1279408566

素因数分解:

$2^1\times 3^1\times {\mathrm{2179}}^1\times {\mathrm{97859}}^1$

素因数の和:100043

約数の個数: 16

約数和(自身を含む): 2560017600

約数和(自身を除く): 1280609034

約数列:

[1, 2, 3, 6, 2179, 4358, 6537, 13074, 97859, 195718, 293577, 587154, 213234761, 426469522, 639704283, 1279408566]

約数ペア:

[(1, 1279408566), (2, 639704283), (3, 426469522), (6, 213234761), (2179, 587154), (4358, 293577), (6537, 195718), (13074, 97859)]