20126051924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3671}}^1\times {\mathrm{124601}}^1$

素因数の和:128287

約数の個数: 24

約数和(自身を含む): 38433237696

約数和(自身を除く): 18307185772

約数列:

[1, 2, 4, 11, 22, 44, 3671, 7342, 14684, 40381, 80762, 124601, 161524, 249202, 498404, 1370611, 2741222, 5482444, 457410271, 914820542, 1829641084, 5031512981, 10063025962, 20126051924]

約数ペア:

[(1, 20126051924), (2, 10063025962), (4, 5031512981), (11, 1829641084), (22, 914820542), (44, 457410271), (3671, 5482444), (7342, 2741222), (14684, 1370611), (40381, 498404), (80762, 249202), (124601, 161524)]