9489910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55823}}^1$

素因数の和:55847

約数の個数: 16

約数和(自身を含む): 18086976

約数和(自身を除く): 8597066

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 55823, 111646, 279115, 558230, 948991, 1897982, 4744955, 9489910]

約数ペア:

[(1, 9489910), (2, 4744955), (5, 1897982), (10, 948991), (17, 558230), (34, 279115), (85, 111646), (170, 55823)]