2792804959

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{12487}}^1$

素因数の和:12942

約数の個数: 16

約数和(自身を含む): 3236889600

約数和(自身を除く): 444084641

約数列:

[1, 7, 89, 359, 623, 2513, 12487, 31951, 87409, 223657, 1111343, 4482833, 7779401, 31379831, 398972137, 2792804959]

約数ペア:

[(1, 2792804959), (7, 398972137), (89, 31379831), (359, 7779401), (623, 4482833), (2513, 1111343), (12487, 223657), (31951, 87409)]