112589953

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19687}}^1$

素因数の和:19756

約数の個数: 16

約数和(自身を含む): 138603520

約数和(自身を除く): 26013567

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 19687, 137809, 374053, 846541, 2618371, 5925787, 16084279, 112589953]

約数ペア:

[(1, 112589953), (7, 16084279), (19, 5925787), (43, 2618371), (133, 846541), (301, 374053), (817, 137809), (5719, 19687)]