12491036710

素因数分解:

$2^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{795101}}^1$

素因数の和:796679

約数の個数: 16

約数和(自身を含む): 22498206192

約数和(自身を除く): 10007169482

約数列:

[1, 2, 5, 10, 1571, 3142, 7855, 15710, 795101, 1590202, 3975505, 7951010, 1249103671, 2498207342, 6245518355, 12491036710]

約数ペア:

[(1, 12491036710), (2, 6245518355), (5, 2498207342), (10, 1249103671), (1571, 7951010), (3142, 3975505), (7855, 1590202), (15710, 795101)]