22813518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 58834944

約数和(自身を除く): 36021426

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 49, 78, 91, 94, 98, 127, 141, 147, 182, 254, 273, 282, 294, 329, 381, 546, 611, 637, 658, 762, 889, 987, 1222, 1274, 1651, 1778, 1833, 1911, 1974, 2303, 2667, 3302, 3666, 3822, 4277, 4606, 4953, 5334, 5969, 6223, 6909, 8554, 9906, 11557, 11938, 12446, 12831, 13818, 17907, 18669, 23114, 25662, 29939, 34671, 35814, 37338, 41783, 59878, 69342, 77597, 80899, 83566, 89817, 125349, 155194, 161798, 179634, 232791, 242697, 250698, 292481, 465582, 485394, 543179, 584962, 877443, 1086358, 1629537, 1754886, 3259074, 3802253, 7604506, 11406759, 22813518]

約数ペア:

[(1, 22813518), (2, 11406759), (3, 7604506), (6, 3802253), (7, 3259074), (13, 1754886), (14, 1629537), (21, 1086358), (26, 877443), (39, 584962), (42, 543179), (47, 485394), (49, 465582), (78, 292481), (91, 250698), (94, 242697), (98, 232791), (127, 179634), (141, 161798), (147, 155194), (182, 125349), (254, 89817), (273, 83566), (282, 80899), (294, 77597), (329, 69342), (381, 59878), (546, 41783), (611, 37338), (637, 35814), (658, 34671), (762, 29939), (889, 25662), (987, 23114), (1222, 18669), (1274, 17907), (1651, 13818), (1778, 12831), (1833, 12446), (1911, 11938), (1974, 11557), (2303, 9906), (2667, 8554), (3302, 6909), (3666, 6223), (3822, 5969), (4277, 5334), (4606, 4953)]