12898022

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3191}}^1$

素因数の和:3283

約数の個数: 16

約数和(自身を含む): 20224512

約数和(自身を除く): 7326490

約数列:

[1, 2, 43, 47, 86, 94, 2021, 3191, 4042, 6382, 137213, 149977, 274426, 299954, 6449011, 12898022]

約数ペア:

[(1, 12898022), (2, 6449011), (43, 299954), (47, 274426), (86, 149977), (94, 137213), (2021, 6382), (3191, 4042)]