520702702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{541271}}^1$

素因数の和:541323

約数の個数: 16

約数和(自身を含む): 863870112

約数和(自身を除く): 343167410

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 541271, 1082542, 7036523, 14073046, 20027027, 40054054, 260351351, 520702702]

約数ペア:

[(1, 520702702), (2, 260351351), (13, 40054054), (26, 20027027), (37, 14073046), (74, 7036523), (481, 1082542), (962, 541271)]