8341424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 21123648

約数和(自身を除く): 12782224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 337, 364, 442, 476, 674, 728, 884, 952, 1348, 1456, 1547, 1768, 1904, 2359, 2696, 3094, 3536, 4381, 4718, 5392, 5729, 6188, 8762, 9436, 11458, 12376, 17524, 18872, 22916, 24752, 30667, 35048, 37744, 40103, 45832, 61334, 70096, 74477, 80206, 91664, 122668, 148954, 160412, 245336, 297908, 320824, 490672, 521339, 595816, 641648, 1042678, 1191632, 2085356, 4170712, 8341424]

約数ペア:

[(1, 8341424), (2, 4170712), (4, 2085356), (7, 1191632), (8, 1042678), (13, 641648), (14, 595816), (16, 521339), (17, 490672), (26, 320824), (28, 297908), (34, 245336), (52, 160412), (56, 148954), (68, 122668), (91, 91664), (104, 80206), (112, 74477), (119, 70096), (136, 61334), (182, 45832), (208, 40103), (221, 37744), (238, 35048), (272, 30667), (337, 24752), (364, 22916), (442, 18872), (476, 17524), (674, 12376), (728, 11458), (884, 9436), (952, 8762), (1348, 6188), (1456, 5729), (1547, 5392), (1768, 4718), (1904, 4381), (2359, 3536), (2696, 3094)]