20492322

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{5167}}^1$

素因数の和:5833

約数の個数: 16

約数和(自身を含む): 41054592

約数和(自身を除く): 20562270

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 5167, 10334, 15501, 31002, 3415387, 6830774, 10246161, 20492322]

約数ペア:

[(1, 20492322), (2, 10246161), (3, 6830774), (6, 3415387), (661, 31002), (1322, 15501), (1983, 10334), (3966, 5167)]