21582804

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{9319}}^1$

素因数の和:9519

約数の個数: 24

約数和(自身を含む): 50626240

約数和(自身を除く): 29043436

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 9319, 18638, 27957, 37276, 55914, 111828, 1798567, 3597134, 5395701, 7194268, 10791402, 21582804]

約数ペア:

[(1, 21582804), (2, 10791402), (3, 7194268), (4, 5395701), (6, 3597134), (12, 1798567), (193, 111828), (386, 55914), (579, 37276), (772, 27957), (1158, 18638), (2316, 9319)]