6551260816

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{8711783}}^1$

素因数の和:8711838

約数の個数: 20

約数和(自身を含む): 12963134592

約数和(自身を除く): 6411873776

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 8711783, 17423566, 34847132, 69694264, 139388528, 409453801, 818907602, 1637815204, 3275630408, 6551260816]

約数ペア:

[(1, 6551260816), (2, 3275630408), (4, 1637815204), (8, 818907602), (16, 409453801), (47, 139388528), (94, 69694264), (188, 34847132), (376, 17423566), (752, 8711783)]