27943652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3671}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 53669952

約数和(自身を除く): 25726300

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3671, 3806, 7342, 7612, 14684, 40381, 80762, 161524, 635083, 1270166, 2540332, 6985913, 13971826, 27943652]

約数ペア:

[(1, 27943652), (2, 13971826), (4, 6985913), (11, 2540332), (22, 1270166), (44, 635083), (173, 161524), (346, 80762), (692, 40381), (1903, 14684), (3671, 7612), (3806, 7342)]