1913258009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1\times {\mathrm{1877}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 2087058960

約数和(自身を除く): 173800951

約数列:

[1, 13, 89, 881, 1157, 1877, 11453, 24401, 78409, 167053, 1019317, 1653637, 2171689, 21497281, 147173693, 1913258009]

約数ペア:

[(1, 1913258009), (13, 147173693), (89, 21497281), (881, 2171689), (1157, 1653637), (1877, 1019317), (11453, 167053), (24401, 78409)]