15707725012

素因数分解:

$2^2\times 7^1\times {\mathrm{560990179}}^1$

素因数の和:560990190

約数の個数: 12

約数和(自身を含む): 31415450080

約数和(自身を除く): 15707725068

約数列:

[1, 2, 4, 7, 14, 28, 560990179, 1121980358, 2243960716, 3926931253, 7853862506, 15707725012]

約数ペア:

[(1, 15707725012), (2, 7853862506), (4, 3926931253), (7, 2243960716), (14, 1121980358), (28, 560990179)]