12404185

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 15575040

約数和(自身を除く): 3170855

約数列:

[1, 5, 31, 79, 155, 395, 1013, 2449, 5065, 12245, 31403, 80027, 157015, 400135, 2480837, 12404185]

約数ペア:

[(1, 12404185), (5, 2480837), (31, 400135), (79, 157015), (155, 80027), (395, 31403), (1013, 12245), (2449, 5065)]