18242410

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{9551}}^1$

素因数の和:9749

約数の個数: 16

約数和(自身を含む): 33011712

約数和(自身を除く): 14769302

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 9551, 19102, 47755, 95510, 1824241, 3648482, 9121205, 18242410]

約数ペア:

[(1, 18242410), (2, 9121205), (5, 3648482), (10, 1824241), (191, 95510), (382, 47755), (955, 19102), (1910, 9551)]