20245051382

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1\times {\mathrm{104123}}^1$

素因数の和:105643

約数の個数: 16

約数和(自身を含む): 30842361792

約数和(自身を除く): 10597310410

約数列:

[1, 2, 67, 134, 1451, 2902, 97217, 104123, 194434, 208246, 6976241, 13952482, 151082473, 302164946, 10122525691, 20245051382]

約数ペア:

[(1, 20245051382), (2, 10122525691), (67, 302164946), (134, 151082473), (1451, 13952482), (2902, 6976241), (97217, 208246), (104123, 194434)]