86364718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{2137}}^1$

素因数の和:2328

約数の個数: 24

約数和(自身を含む): 143314416

約数和(自身を除く): 56949698

約数列:

[1, 2, 11, 22, 121, 167, 242, 334, 1837, 2137, 3674, 4274, 20207, 23507, 40414, 47014, 258577, 356879, 517154, 713758, 3925669, 7851338, 43182359, 86364718]

約数ペア:

[(1, 86364718), (2, 43182359), (11, 7851338), (22, 3925669), (121, 713758), (167, 517154), (242, 356879), (334, 258577), (1837, 47014), (2137, 40414), (3674, 23507), (4274, 20207)]