12794165

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 3172555

約数列:

[1, 5, 31, 155, 197, 419, 985, 2095, 6107, 12989, 30535, 64945, 82543, 412715, 2558833, 12794165]

約数ペア:

[(1, 12794165), (5, 2558833), (31, 412715), (155, 82543), (197, 64945), (419, 30535), (985, 12989), (2095, 6107)]