13903908

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{1381}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 32504640

約数和(自身を除く): 18600732

約数列:

[1, 2, 3, 4, 6, 12, 839, 1381, 1678, 2517, 2762, 3356, 4143, 5034, 5524, 8286, 10068, 16572, 1158659, 2317318, 3475977, 4634636, 6951954, 13903908]

約数ペア:

[(1, 13903908), (2, 6951954), (3, 4634636), (4, 3475977), (6, 2317318), (12, 1158659), (839, 16572), (1381, 10068), (1678, 8286), (2517, 5524), (2762, 5034), (3356, 4143)]