1994328259

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1523551}}^1$

素因数の和:1523586

約数の個数: 16

約数和(自身を含む): 2632697856

約数和(自身を除く): 638369597

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 1523551, 10664857, 16759061, 25900367, 117313427, 181302569, 284904037, 1994328259]

約数ペア:

[(1, 1994328259), (7, 284904037), (11, 181302569), (17, 117313427), (77, 25900367), (119, 16759061), (187, 10664857), (1309, 1523551)]