12448476

素因数分解:

$2^2\times 3^2\times {\mathrm{345791}}^1$

素因数の和:345801

約数の個数: 18

約数和(自身を含む): 31467072

約数和(自身を除く): 19018596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 345791, 691582, 1037373, 1383164, 2074746, 3112119, 4149492, 6224238, 12448476]

約数ペア:

[(1, 12448476), (2, 6224238), (3, 4149492), (4, 3112119), (6, 2074746), (9, 1383164), (12, 1037373), (18, 691582), (36, 345791)]