20415334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{600451}}^1$

素因数の和:600470

約数の個数: 8

約数和(自身を含む): 32424408

約数和(自身を除く): 12009074

約数列:

[1, 2, 17, 34, 600451, 1200902, 10207667, 20415334]

約数ペア:

[(1, 20415334), (2, 10207667), (17, 1200902), (34, 600451)]