81173224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{922423}}^1$

素因数の和:922440

約数の個数: 16

約数和(自身を含む): 166036320

約数和(自身を除く): 84863096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 922423, 1844846, 3689692, 7379384, 10146653, 20293306, 40586612, 81173224]

約数ペア:

[(1, 81173224), (2, 40586612), (4, 20293306), (8, 10146653), (11, 7379384), (22, 3689692), (44, 1844846), (88, 922423)]