12409522

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:665

約数の個数: 16

約数和(自身を含む): 19004544

約数和(自身を除く): 6595022

約数列:

[1, 2, 71, 142, 281, 311, 562, 622, 19951, 22081, 39902, 44162, 87391, 174782, 6204761, 12409522]

約数ペア:

[(1, 12409522), (2, 6204761), (71, 174782), (142, 87391), (281, 44162), (311, 39902), (562, 22081), (622, 19951)]