31849212

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{19373}}^1$

素因数の和:19517

約数の個数: 24

約数和(自身を含む): 74861136

約数和(自身を除く): 43011924

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 19373, 38746, 58119, 77492, 116238, 232476, 2654101, 5308202, 7962303, 10616404, 15924606, 31849212]

約数ペア:

[(1, 31849212), (2, 15924606), (3, 10616404), (4, 7962303), (6, 5308202), (12, 2654101), (137, 232476), (274, 116238), (411, 77492), (548, 58119), (822, 38746), (1644, 19373)]