20176466

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 30996000

約数和(自身を除く): 10819534

約数列:

[1, 2, 59, 118, 163, 326, 1049, 2098, 9617, 19234, 61891, 123782, 170987, 341974, 10088233, 20176466]

約数ペア:

[(1, 20176466), (2, 10088233), (59, 341974), (118, 170987), (163, 123782), (326, 61891), (1049, 19234), (2098, 9617)]