442990012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{6514559}}^1$

素因数の和:6514580

約数の個数: 12

約数和(自身を含む): 820834560

約数和(自身を除く): 377844548

約数列:

[1, 2, 4, 17, 34, 68, 6514559, 13029118, 26058236, 110747503, 221495006, 442990012]

約数ペア:

[(1, 442990012), (2, 221495006), (4, 110747503), (17, 26058236), (34, 13029118), (68, 6514559)]