10222564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{21121}}^1$

素因数の和:21147

約数の個数: 18

約数和(自身を含む): 19664582

約数和(自身を除く): 9442018

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 21121, 42242, 84484, 232331, 464662, 929324, 2555641, 5111282, 10222564]

約数ペア:

[(1, 10222564), (2, 5111282), (4, 2555641), (11, 929324), (22, 464662), (44, 232331), (121, 84484), (242, 42242), (484, 21121)]