12609038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2437}}^1$

素因数の和:2651

約数の個数: 16

約数和(自身を含む): 20479200

約数和(自身を除く): 7870162

約数列:

[1, 2, 13, 26, 199, 398, 2437, 2587, 4874, 5174, 31681, 63362, 484963, 969926, 6304519, 12609038]

約数ペア:

[(1, 12609038), (2, 6304519), (13, 969926), (26, 484963), (199, 63362), (398, 31681), (2437, 5174), (2587, 4874)]