1155089138

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1398413}}^1$

素因数の和:1398481

約数の個数: 16

約数和(自身を含む): 2013716160

約数和(自身を除く): 858627022

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 1398413, 2796826, 9788891, 19577782, 82506367, 165012734, 577544569, 1155089138]

約数ペア:

[(1, 1155089138), (2, 577544569), (7, 165012734), (14, 82506367), (59, 19577782), (118, 9788891), (413, 2796826), (826, 1398413)]