9411620

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2887}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 19892544

約数和(自身を除く): 10480924

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 2887, 3260, 5774, 11548, 14435, 28870, 57740, 470581, 941162, 1882324, 2352905, 4705810, 9411620]

約数ペア:

[(1, 9411620), (2, 4705810), (4, 2352905), (5, 1882324), (10, 941162), (20, 470581), (163, 57740), (326, 28870), (652, 14435), (815, 11548), (1630, 5774), (2887, 3260)]