12308270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7283}}^1$

素因数の和:7316

約数の個数: 24

約数和(自身を含む): 23993496

約数和(自身を除く): 11685226

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 7283, 14566, 36415, 72830, 94679, 189358, 473395, 946790, 1230827, 2461654, 6154135, 12308270]

約数ペア:

[(1, 12308270), (2, 6154135), (5, 2461654), (10, 1230827), (13, 946790), (26, 473395), (65, 189358), (130, 94679), (169, 72830), (338, 36415), (845, 14566), (1690, 7283)]