16858634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2213}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 27338472

約数和(自身を除く): 10479838

約数列:

[1, 2, 13, 26, 293, 586, 2213, 3809, 4426, 7618, 28769, 57538, 648409, 1296818, 8429317, 16858634]

約数ペア:

[(1, 16858634), (2, 8429317), (13, 1296818), (26, 648409), (293, 57538), (586, 28769), (2213, 7618), (3809, 4426)]