4220233978

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1\times {\mathrm{34157}}^1$

素因数の和:34701

約数の個数: 16

約数和(自身を含む): 6386179680

約数和(自身を除く): 2165945702

約数列:

[1, 2, 163, 326, 379, 758, 34157, 61777, 68314, 123554, 5567591, 11135182, 12945503, 25891006, 2110116989, 4220233978]

約数ペア:

[(1, 4220233978), (2, 2110116989), (163, 25891006), (326, 12945503), (379, 11135182), (758, 5567591), (34157, 123554), (61777, 68314)]