23639135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19141}}^1$

素因数の和:19178

約数の個数: 16

約数和(自身を含む): 32158560

約数和(自身を除く): 8519425

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 19141, 95705, 248833, 363679, 1244165, 1818395, 4727827, 23639135]

約数ペア:

[(1, 23639135), (5, 4727827), (13, 1818395), (19, 1244165), (65, 363679), (95, 248833), (247, 95705), (1235, 19141)]