13250185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8863}}^1$

素因数の和:8904

約数の個数: 16

約数和(自身を含む): 17869824

約数和(自身を除く): 4619639

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 8863, 44315, 115219, 203849, 576095, 1019245, 2650037, 13250185]

約数ペア:

[(1, 13250185), (5, 2650037), (13, 1019245), (23, 576095), (65, 203849), (115, 115219), (299, 44315), (1495, 8863)]