12946566

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30391}}^1$

素因数の和:30467

約数の個数: 16

約数和(自身を含む): 26258688

約数和(自身を除く): 13312122

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 30391, 60782, 91173, 182346, 2157761, 4315522, 6473283, 12946566]

約数ペア:

[(1, 12946566), (2, 6473283), (3, 4315522), (6, 2157761), (71, 182346), (142, 91173), (213, 60782), (426, 30391)]