89189762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{9739}}^1$

素因数の和:10001

約数の個数: 16

約数和(自身を含む): 141424800

約数和(自身を除く): 52235038

約数列:

[1, 2, 19, 38, 241, 482, 4579, 9158, 9739, 19478, 185041, 370082, 2347099, 4694198, 44594881, 89189762]

約数ペア:

[(1, 89189762), (2, 44594881), (19, 4694198), (38, 2347099), (241, 370082), (482, 185041), (4579, 19478), (9158, 9739)]