5431736222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{142963}}^1$

素因数の和:143144

約数の個数: 24

約数和(自身を含む): 9012736488

約数和(自身を除く): 3581000266

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 1727, 3454, 18997, 37994, 142963, 285926, 1572593, 3145186, 17298523, 22445191, 34597046, 44890382, 246897101, 493794202, 2715868111, 5431736222]

約数ペア:

[(1, 5431736222), (2, 2715868111), (11, 493794202), (22, 246897101), (121, 44890382), (157, 34597046), (242, 22445191), (314, 17298523), (1727, 3145186), (3454, 1572593), (18997, 285926), (37994, 142963)]