7138965246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1559407}}^1$

素因数の和:1559528

約数の個数: 32

約数和(自身を含む): 16467348480

約数和(自身を除く): 9328383234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 1559407, 3118814, 4678221, 9356442, 10915849, 21831698, 32747547, 65495094, 169975363, 339950726, 509926089, 1019852178, 1189827541, 2379655082, 3569482623, 7138965246]

約数ペア:

[(1, 7138965246), (2, 3569482623), (3, 2379655082), (6, 1189827541), (7, 1019852178), (14, 509926089), (21, 339950726), (42, 169975363), (109, 65495094), (218, 32747547), (327, 21831698), (654, 10915849), (763, 9356442), (1526, 4678221), (2289, 3118814), (4578, 1559407)]