22816248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 72683520

約数和(自身を除く): 49867272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 337, 364, 372, 403, 434, 546, 651, 674, 728, 744, 806, 868, 1011, 1092, 1209, 1302, 1348, 1612, 1736, 2022, 2184, 2359, 2418, 2604, 2696, 2821, 3224, 4044, 4381, 4718, 4836, 5208, 5642, 7077, 8088, 8463, 8762, 9436, 9672, 10447, 11284, 13143, 14154, 16926, 17524, 18872, 20894, 22568, 26286, 28308, 30667, 31341, 33852, 35048, 41788, 52572, 56616, 61334, 62682, 67704, 73129, 83576, 92001, 105144, 122668, 125364, 135811, 146258, 184002, 219387, 245336, 250728, 271622, 292516, 368004, 407433, 438774, 543244, 585032, 736008, 814866, 877548, 950677, 1086488, 1629732, 1755096, 1901354, 2852031, 3259464, 3802708, 5704062, 7605416, 11408124, 22816248]

約数ペア:

[(1, 22816248), (2, 11408124), (3, 7605416), (4, 5704062), (6, 3802708), (7, 3259464), (8, 2852031), (12, 1901354), (13, 1755096), (14, 1629732), (21, 1086488), (24, 950677), (26, 877548), (28, 814866), (31, 736008), (39, 585032), (42, 543244), (52, 438774), (56, 407433), (62, 368004), (78, 292516), (84, 271622), (91, 250728), (93, 245336), (104, 219387), (124, 184002), (156, 146258), (168, 135811), (182, 125364), (186, 122668), (217, 105144), (248, 92001), (273, 83576), (312, 73129), (337, 67704), (364, 62682), (372, 61334), (403, 56616), (434, 52572), (546, 41788), (651, 35048), (674, 33852), (728, 31341), (744, 30667), (806, 28308), (868, 26286), (1011, 22568), (1092, 20894), (1209, 18872), (1302, 17524), (1348, 16926), (1612, 14154), (1736, 13143), (2022, 11284), (2184, 10447), (2359, 9672), (2418, 9436), (2604, 8762), (2696, 8463), (2821, 8088), (3224, 7077), (4044, 5642), (4381, 5208), (4718, 4836)]