8770564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{18121}}^1$

素因数の和:18147

約数の個数: 18

約数和(自身を含む): 16871582

約数和(自身を除く): 8101018

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 18121, 36242, 72484, 199331, 398662, 797324, 2192641, 4385282, 8770564]

約数ペア:

[(1, 8770564), (2, 4385282), (4, 2192641), (11, 797324), (22, 398662), (44, 199331), (121, 72484), (242, 36242), (484, 18121)]