634784974

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1\times {\mathrm{4019}}^1$

素因数の和:4695

約数の個数: 16

約数和(自身を含む): 960554880

約数和(自身を除く): 325769906

約数列:

[1, 2, 151, 302, 523, 1046, 4019, 8038, 78973, 157946, 606869, 1213738, 2101937, 4203874, 317392487, 634784974]

約数ペア:

[(1, 634784974), (2, 317392487), (151, 4203874), (302, 2101937), (523, 1213738), (1046, 606869), (4019, 157946), (8038, 78973)]