22677716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2897}}^1$

素因数の和:3023

約数の個数: 24

約数和(自身を含む): 42194880

約数和(自身を除く): 19517164

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 2897, 3914, 5794, 7828, 11588, 55043, 110086, 220172, 298391, 596782, 1193564, 5669429, 11338858, 22677716]

約数ペア:

[(1, 22677716), (2, 11338858), (4, 5669429), (19, 1193564), (38, 596782), (76, 298391), (103, 220172), (206, 110086), (412, 55043), (1957, 11588), (2897, 7828), (3914, 5794)]