22226974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13121}}^1$

素因数の和:13152

約数の個数: 24

約数和(自身を含む): 41885424

約数和(自身を除く): 19658450

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 13121, 26242, 91847, 144331, 183694, 288662, 1010317, 1587641, 2020634, 3175282, 11113487, 22226974]

約数ペア:

[(1, 22226974), (2, 11113487), (7, 3175282), (11, 2020634), (14, 1587641), (22, 1010317), (77, 288662), (121, 183694), (154, 144331), (242, 91847), (847, 26242), (1694, 13121)]