9623984

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{5323}}^1$

素因数の和:5444

約数の個数: 20

約数和(自身を含む): 18815016

約数和(自身を除く): 9191032

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 5323, 10646, 21292, 42584, 85168, 601499, 1202998, 2405996, 4811992, 9623984]

約数ペア:

[(1, 9623984), (2, 4811992), (4, 2405996), (8, 1202998), (16, 601499), (113, 85168), (226, 42584), (452, 21292), (904, 10646), (1808, 5323)]