15936922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6421}}^1$

素因数の和:6513

約数の個数: 16

約数和(自身を含む): 25662312

約数和(自身を除く): 9725390

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 6421, 12842, 109157, 218314, 468733, 937466, 7968461, 15936922]

約数ペア:

[(1, 15936922), (2, 7968461), (17, 937466), (34, 468733), (73, 218314), (146, 109157), (1241, 12842), (2482, 6421)]