9401950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4373}}^1$

素因数の和:4428

約数の個数: 24

約数和(自身を含む): 17898408

約数和(自身を除く): 8496458

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 4373, 8746, 21865, 43730, 109325, 188039, 218650, 376078, 940195, 1880390, 4700975, 9401950]

約数ペア:

[(1, 9401950), (2, 4700975), (5, 1880390), (10, 940195), (25, 376078), (43, 218650), (50, 188039), (86, 109325), (215, 43730), (430, 21865), (1075, 8746), (2150, 4373)]