1330284178

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1\times {\mathrm{8831}}^1$

素因数の和:9633

約数の個数: 16

約数和(自身を含む): 2016875520

約数和(自身を除く): 686591342

約数列:

[1, 2, 109, 218, 691, 1382, 8831, 17662, 75319, 150638, 962579, 1925158, 6102221, 12204442, 665142089, 1330284178]

約数ペア:

[(1, 1330284178), (2, 665142089), (109, 12204442), (218, 6102221), (691, 1925158), (1382, 962579), (8831, 150638), (17662, 75319)]