13790668

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{13109}}^1$

素因数の和:13376

約数の個数: 12

約数和(自身を含む): 24227280

約数和(自身を除く): 10436612

約数列:

[1, 2, 4, 263, 526, 1052, 13109, 26218, 52436, 3447667, 6895334, 13790668]

約数ペア:

[(1, 13790668), (2, 6895334), (4, 3447667), (263, 52436), (526, 26218), (1052, 13109)]