22359208

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{10627}}^1$

素因数の和:10896

約数の個数: 16

約数和(自身を含む): 42086880

約数和(自身を除く): 19727672

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 10627, 21254, 42508, 85016, 2794901, 5589802, 11179604, 22359208]

約数ペア:

[(1, 22359208), (2, 11179604), (4, 5589802), (8, 2794901), (263, 85016), (526, 42508), (1052, 21254), (2104, 10627)]