7957162

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 24

約数和(自身を含む): 12838176

約数和(自身を除く): 4881014

約数列:

[1, 2, 19, 38, 103, 107, 206, 214, 361, 722, 1957, 2033, 3914, 4066, 11021, 22042, 37183, 38627, 74366, 77254, 209399, 418798, 3978581, 7957162]

約数ペア:

[(1, 7957162), (2, 3978581), (19, 418798), (38, 209399), (103, 77254), (107, 74366), (206, 38627), (214, 37183), (361, 22042), (722, 11021), (1957, 4066), (2033, 3914)]