8217456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1013}}^1$

素因数の和:1050

約数の個数: 60

約数和(自身を含む): 23009688

約数和(自身を除く): 14792232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1013, 1014, 1352, 2026, 2028, 2704, 3039, 4052, 4056, 6078, 8104, 8112, 12156, 13169, 16208, 24312, 26338, 39507, 48624, 52676, 79014, 105352, 158028, 171197, 210704, 316056, 342394, 513591, 632112, 684788, 1027182, 1369576, 2054364, 2739152, 4108728, 8217456]

約数ペア:

[(1, 8217456), (2, 4108728), (3, 2739152), (4, 2054364), (6, 1369576), (8, 1027182), (12, 684788), (13, 632112), (16, 513591), (24, 342394), (26, 316056), (39, 210704), (48, 171197), (52, 158028), (78, 105352), (104, 79014), (156, 52676), (169, 48624), (208, 39507), (312, 26338), (338, 24312), (507, 16208), (624, 13169), (676, 12156), (1013, 8112), (1014, 8104), (1352, 6078), (2026, 4056), (2028, 4052), (2704, 3039)]