9945850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11701}}^1$

素因数の和:11730

約数の個数: 24

約数和(自身を含む): 19589148

約数和(自身を除く): 9643298

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 11701, 23402, 58505, 117010, 198917, 292525, 397834, 585050, 994585, 1989170, 4972925, 9945850]

約数ペア:

[(1, 9945850), (2, 4972925), (5, 1989170), (10, 994585), (17, 585050), (25, 397834), (34, 292525), (50, 198917), (85, 117010), (170, 58505), (425, 23402), (850, 11701)]