20107332548

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{719}}^1\times {\mathrm{61871}}^1$

素因数の和:62707

約数の個数: 24

約数和(自身を含む): 35549176320

約数和(自身を除く): 15441843772

約数列:

[1, 2, 4, 113, 226, 452, 719, 1438, 2876, 61871, 81247, 123742, 162494, 247484, 324988, 6991423, 13982846, 27965692, 44485249, 88970498, 177940996, 5026833137, 10053666274, 20107332548]

約数ペア:

[(1, 20107332548), (2, 10053666274), (4, 5026833137), (113, 177940996), (226, 88970498), (452, 44485249), (719, 27965692), (1438, 13982846), (2876, 6991423), (61871, 324988), (81247, 247484), (123742, 162494)]