12202385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 15857856

約数和(自身を除く): 3655471

約数列:

[1, 5, 13, 65, 227, 827, 1135, 2951, 4135, 10751, 14755, 53755, 187729, 938645, 2440477, 12202385]

約数ペア:

[(1, 12202385), (5, 2440477), (13, 938645), (65, 187729), (227, 53755), (827, 14755), (1135, 10751), (2951, 4135)]