13821418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4877}}^1$

素因数の和:5001

約数の個数: 16

約数和(自身を含む): 22536360

約数和(自身を除く): 8714942

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 4877, 9754, 63401, 126802, 531593, 1063186, 6910709, 13821418]

約数ペア:

[(1, 13821418), (2, 6910709), (13, 1063186), (26, 531593), (109, 126802), (218, 63401), (1417, 9754), (2834, 4877)]