31136374

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{733}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 47616048

約数和(自身を除く): 16479674

約数列:

[1, 2, 67, 134, 317, 634, 733, 1466, 21239, 42478, 49111, 98222, 232361, 464722, 15568187, 31136374]

約数ペア:

[(1, 31136374), (2, 15568187), (67, 464722), (134, 232361), (317, 98222), (634, 49111), (733, 42478), (1466, 21239)]