86921054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{24239}}^1$

素因数の和:24415

約数の個数: 16

約数和(自身を含む): 143112960

約数和(自身を除く): 56191906

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 24239, 48478, 266629, 533258, 3950957, 7901914, 43460527, 86921054]

約数ペア:

[(1, 86921054), (2, 43460527), (11, 7901914), (22, 3950957), (163, 533258), (326, 266629), (1793, 48478), (3586, 24239)]