13937287

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6659}}^1$

素因数の和:6702

約数の個数: 16

約数和(自身を含む): 17902080

約数和(自身を除く): 3964793

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 6659, 46613, 86567, 153157, 605969, 1072099, 1991041, 13937287]

約数ペア:

[(1, 13937287), (7, 1991041), (13, 1072099), (23, 605969), (91, 153157), (161, 86567), (299, 46613), (2093, 6659)]