71325914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{190711}}^1$

素因数の和:190741

約数の個数: 16

約数和(自身を含む): 123581376

約数和(自身を除く): 52255462

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 190711, 381422, 2097821, 3242087, 4195642, 6484174, 35662957, 71325914]

約数ペア:

[(1, 71325914), (2, 35662957), (11, 6484174), (17, 4195642), (22, 3242087), (34, 2097821), (187, 381422), (374, 190711)]