12687174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37097}}^1$

素因数の和:37124

約数の個数: 24

約数和(自身を含む): 28936440

約数和(自身を除く): 16249266

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 37097, 74194, 111291, 222582, 333873, 667746, 704843, 1409686, 2114529, 4229058, 6343587, 12687174]

約数ペア:

[(1, 12687174), (2, 6343587), (3, 4229058), (6, 2114529), (9, 1409686), (18, 704843), (19, 667746), (38, 333873), (57, 222582), (114, 111291), (171, 74194), (342, 37097)]