22740956

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5843}}^1$

素因数の和:5993

約数の個数: 24

約数和(自身を含む): 45816960

約数和(自身を除く): 23076004

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 5843, 11686, 23372, 40901, 81802, 163604, 812177, 1624354, 3248708, 5685239, 11370478, 22740956]

約数ペア:

[(1, 22740956), (2, 11370478), (4, 5685239), (7, 3248708), (14, 1624354), (28, 812177), (139, 163604), (278, 81802), (556, 40901), (973, 23372), (1946, 11686), (3892, 5843)]