11994515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 15633408

約数和(自身を除く): 3638893

約数列:

[1, 5, 13, 65, 127, 635, 1453, 1651, 7265, 8255, 18889, 94445, 184531, 922655, 2398903, 11994515]

約数ペア:

[(1, 11994515), (5, 2398903), (13, 922655), (65, 184531), (127, 94445), (635, 18889), (1453, 8255), (1651, 7265)]