9358220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4373}}^1$

素因数の和:4489

約数の個数: 24

約数和(自身を含む): 19840464

約数和(自身を除く): 10482244

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4373, 8746, 17492, 21865, 43730, 87460, 467911, 935822, 1871644, 2339555, 4679110, 9358220]

約数ペア:

[(1, 9358220), (2, 4679110), (4, 2339555), (5, 1871644), (10, 935822), (20, 467911), (107, 87460), (214, 43730), (428, 21865), (535, 17492), (1070, 8746), (2140, 4373)]