11817754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26737}}^1$

素因数の和:26769

約数の個数: 16

約数和(自身を含む): 20213928

約数和(自身を除く): 8396174

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 26737, 53474, 347581, 454529, 695162, 909058, 5908877, 11817754]

約数ペア:

[(1, 11817754), (2, 5908877), (13, 909058), (17, 695162), (26, 454529), (34, 347581), (221, 53474), (442, 26737)]