13221174

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{8779}}^1$

素因数の和:9035

約数の個数: 16

約数和(自身を含む): 26550720

約数和(自身を除く): 13329546

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 8779, 17558, 26337, 52674, 2203529, 4407058, 6610587, 13221174]

約数ペア:

[(1, 13221174), (2, 6610587), (3, 4407058), (6, 2203529), (251, 52674), (502, 26337), (753, 17558), (1506, 8779)]