9896450

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4603}}^1$

素因数の和:4658

約数の個数: 24

約数和(自身を含む): 18839568

約数和(自身を除く): 8943118

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 4603, 9206, 23015, 46030, 115075, 197929, 230150, 395858, 989645, 1979290, 4948225, 9896450]

約数ペア:

[(1, 9896450), (2, 4948225), (5, 1979290), (10, 989645), (25, 395858), (43, 230150), (50, 197929), (86, 115075), (215, 46030), (430, 23015), (1075, 9206), (2150, 4603)]