21927066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{522073}}^1$

素因数の和:522085

約数の個数: 16

約数和(自身を含む): 50119104

約数和(自身を除く): 28192038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 522073, 1044146, 1566219, 3132438, 3654511, 7309022, 10963533, 21927066]

約数ペア:

[(1, 21927066), (2, 10963533), (3, 7309022), (6, 3654511), (7, 3132438), (14, 1566219), (21, 1044146), (42, 522073)]