12685208

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{10501}}^1$

素因数の和:10658

約数の個数: 16

約数和(自身を含む): 23944560

約数和(自身を除く): 11259352

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 10501, 21002, 42004, 84008, 1585651, 3171302, 6342604, 12685208]

約数ペア:

[(1, 12685208), (2, 6342604), (4, 3171302), (8, 1585651), (151, 84008), (302, 42004), (604, 21002), (1208, 10501)]