3975182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:967

約数の個数: 16

約数和(自身を含む): 6289920

約数和(自身を除く): 2314738

約数列:

[1, 2, 23, 46, 103, 206, 839, 1678, 2369, 4738, 19297, 38594, 86417, 172834, 1987591, 3975182]

約数ペア:

[(1, 3975182), (2, 1987591), (23, 172834), (46, 86417), (103, 38594), (206, 19297), (839, 4738), (1678, 2369)]