330845116

素因数分解:

$2^2\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{4621}}^1$

素因数の和:7189

約数の個数: 24

約数和(自身を含む): 662092256

約数和(自身を除く): 331247140

約数列:

[1, 2, 4, 7, 14, 28, 2557, 4621, 5114, 9242, 10228, 17899, 18484, 32347, 35798, 64694, 71596, 129388, 11815897, 23631794, 47263588, 82711279, 165422558, 330845116]

約数ペア:

[(1, 330845116), (2, 165422558), (4, 82711279), (7, 47263588), (14, 23631794), (28, 11815897), (2557, 129388), (4621, 71596), (5114, 64694), (9242, 35798), (10228, 32347), (17899, 18484)]