9962576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:459

約数の個数: 40

約数和(自身を含む): 20977824

約数和(自身を除く): 11015248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 227, 422, 454, 844, 908, 1688, 1816, 2743, 2951, 3376, 3632, 5486, 5902, 10972, 11804, 21944, 23608, 43888, 47216, 47897, 95794, 191588, 383176, 622661, 766352, 1245322, 2490644, 4981288, 9962576]

約数ペア:

[(1, 9962576), (2, 4981288), (4, 2490644), (8, 1245322), (13, 766352), (16, 622661), (26, 383176), (52, 191588), (104, 95794), (208, 47897), (211, 47216), (227, 43888), (422, 23608), (454, 21944), (844, 11804), (908, 10972), (1688, 5902), (1816, 5486), (2743, 3632), (2951, 3376)]