20050804808

素因数分解:

$2^3\times {\mathrm{751}}^1\times {\mathrm{3337351}}^1$

素因数の和:3338108

約数の個数: 16

約数和(自身を含む): 37645330560

約数和(自身を除く): 17594525752

約数列:

[1, 2, 4, 8, 751, 1502, 3004, 6008, 3337351, 6674702, 13349404, 26698808, 2506350601, 5012701202, 10025402404, 20050804808]

約数ペア:

[(1, 20050804808), (2, 10025402404), (4, 5012701202), (8, 2506350601), (751, 26698808), (1502, 13349404), (3004, 6674702), (6008, 3337351)]