12051266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8243}}^1$

素因数の和:8305

約数の個数: 16

約数和(自身を含む): 19587744

約数和(自身を除く): 7536478

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 8243, 16486, 140131, 280262, 354449, 708898, 6025633, 12051266]

約数ペア:

[(1, 12051266), (2, 6025633), (17, 708898), (34, 354449), (43, 280262), (86, 140131), (731, 16486), (1462, 8243)]