112085168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{538871}}^1$

素因数の和:538892

約数の個数: 20

約数和(自身を含む): 233870448

約数和(自身を除く): 121785280

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 538871, 1077742, 2155484, 4310968, 7005323, 8621936, 14010646, 28021292, 56042584, 112085168]

約数ペア:

[(1, 112085168), (2, 56042584), (4, 28021292), (8, 14010646), (13, 8621936), (16, 7005323), (26, 4310968), (52, 2155484), (104, 1077742), (208, 538871)]