8405012208

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3303857}}^1$

素因数の和:3303921

約数の個数: 40

約数和(自身を含む): 22122633168

約数和(自身を除く): 13717620960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 3303857, 6607714, 9911571, 13215428, 19823142, 26430856, 39646284, 52861712, 79292568, 158585136, 175104421, 350208842, 525313263, 700417684, 1050626526, 1400835368, 2101253052, 2801670736, 4202506104, 8405012208]

約数ペア:

[(1, 8405012208), (2, 4202506104), (3, 2801670736), (4, 2101253052), (6, 1400835368), (8, 1050626526), (12, 700417684), (16, 525313263), (24, 350208842), (48, 175104421), (53, 158585136), (106, 79292568), (159, 52861712), (212, 39646284), (318, 26430856), (424, 19823142), (636, 13215428), (848, 9911571), (1272, 6607714), (2544, 3303857)]