20160554325416

素因数分解:

$2^3\times {\mathrm{3701}}^1\times {\mathrm{680915777}}^1$

素因数の和:680919484

約数の個数: 16

約数和(自身を含む): 37811253152340

約数和(自身を除く): 17650698826924

約数列:

[1, 2, 4, 8, 3701, 7402, 14804, 29608, 680915777, 1361831554, 2723663108, 5447326216, 2520069290677, 5040138581354, 10080277162708, 20160554325416]

約数ペア:

[(1, 20160554325416), (2, 10080277162708), (4, 5040138581354), (8, 2520069290677), (3701, 5447326216), (7402, 2723663108), (14804, 1361831554), (29608, 680915777)]