12886341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8059}}^1$

素因数の和:8116

約数の個数: 16

約数和(自身を含む): 18957120

約数和(自身を除く): 6070779

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 8059, 24177, 104767, 314301, 330419, 991257, 4295447, 12886341]

約数ペア:

[(1, 12886341), (3, 4295447), (13, 991257), (39, 330419), (41, 314301), (123, 104767), (533, 24177), (1599, 8059)]