12416336

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{18047}}^1$

素因数の和:18098

約数の個数: 20

約数和(自身を含む): 24617472

約数和(自身を除く): 12201136

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 18047, 36094, 72188, 144376, 288752, 776021, 1552042, 3104084, 6208168, 12416336]

約数ペア:

[(1, 12416336), (2, 6208168), (4, 3104084), (8, 1552042), (16, 776021), (43, 288752), (86, 144376), (172, 72188), (344, 36094), (688, 18047)]