12623585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 16430736

約数和(自身を除く): 3807151

約数列:

[1, 5, 13, 65, 157, 785, 1237, 2041, 6185, 10205, 16081, 80405, 194209, 971045, 2524717, 12623585]

約数ペア:

[(1, 12623585), (5, 2524717), (13, 971045), (65, 194209), (157, 80405), (785, 16081), (1237, 10205), (2041, 6185)]