21924666

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{2393}}^1$

素因数の和:2910

約数の個数: 24

約数和(自身を含む): 47616660

約数和(自身を除く): 25691994

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 2393, 3054, 4581, 4786, 7179, 9162, 14358, 21537, 43074, 1218037, 2436074, 3654111, 7308222, 10962333, 21924666]

約数ペア:

[(1, 21924666), (2, 10962333), (3, 7308222), (6, 3654111), (9, 2436074), (18, 1218037), (509, 43074), (1018, 21537), (1527, 14358), (2393, 9162), (3054, 7179), (4581, 4786)]