408229634

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1\times {\mathrm{2833}}^1$

素因数の和:3605

約数の個数: 16

約数和(自身を含む): 619115640

約数和(自身を除く): 210886006

約数列:

[1, 2, 109, 218, 661, 1322, 2833, 5666, 72049, 144098, 308797, 617594, 1872613, 3745226, 204114817, 408229634]

約数ペア:

[(1, 408229634), (2, 204114817), (109, 3745226), (218, 1872613), (661, 617594), (1322, 308797), (2833, 144098), (5666, 72049)]