415050854

素因数分解:

$2^1\times {\mathrm{109}}^2\times {\mathrm{17467}}^1$

素因数の和:17687

約数の個数: 12

約数和(自身を含む): 628376364

約数和(自身を除く): 213325510

約数列:

[1, 2, 109, 218, 11881, 17467, 23762, 34934, 1903903, 3807806, 207525427, 415050854]

約数ペア:

[(1, 415050854), (2, 207525427), (109, 3807806), (218, 1903903), (11881, 34934), (17467, 23762)]