28663832

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{123551}}^1$

素因数の和:123586

約数の個数: 16

約数和(自身を含む): 55598400

約数和(自身を除く): 26934568

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 123551, 247102, 494204, 988408, 3582979, 7165958, 14331916, 28663832]

約数ペア:

[(1, 28663832), (2, 14331916), (4, 7165958), (8, 3582979), (29, 988408), (58, 494204), (116, 247102), (232, 123551)]