3144986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1745

約数の個数: 16

約数和(自身を含む): 5153064

約数和(自身を除く): 2008078

約数列:

[1, 2, 13, 26, 73, 146, 949, 1657, 1898, 3314, 21541, 43082, 120961, 241922, 1572493, 3144986]

約数ペア:

[(1, 3144986), (2, 1572493), (13, 241922), (26, 120961), (73, 43082), (146, 21541), (949, 3314), (1657, 1898)]