2206906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4993}}^1$

素因数の和:5025

約数の個数: 16

約数和(自身を含む): 3775464

約数和(自身を除く): 1568558

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4993, 9986, 64909, 84881, 129818, 169762, 1103453, 2206906]

約数ペア:

[(1, 2206906), (2, 1103453), (13, 169762), (17, 129818), (26, 84881), (34, 64909), (221, 9986), (442, 4993)]