1837983992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17672923}}^1$

素因数の和:17672942

約数の個数: 16

約数和(自身を含む): 3711314040

約数和(自身を除く): 1873330048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 17672923, 35345846, 70691692, 141383384, 229747999, 459495998, 918991996, 1837983992]

約数ペア:

[(1, 1837983992), (2, 918991996), (4, 459495998), (8, 229747999), (13, 141383384), (26, 70691692), (52, 35345846), (104, 17672923)]