15897739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 2972021

約数列:

[1, 11, 13, 107, 143, 1039, 1177, 1391, 11429, 13507, 15301, 111173, 148577, 1222903, 1445249, 15897739]

約数ペア:

[(1, 15897739), (11, 1445249), (13, 1222903), (107, 148577), (143, 111173), (1039, 15301), (1177, 13507), (1391, 11429)]