20196194874

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3709}}^1\times {\mathrm{6529}}^1$

素因数の和:10382

約数の個数: 32

約数和(自身を含む): 40700184000

約数和(自身を除く): 20503989126

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 3709, 6529, 7418, 11127, 13058, 19587, 22254, 39174, 515551, 907531, 1031102, 1546653, 1815062, 2722593, 3093306, 5445186, 24216061, 48432122, 72648183, 145296366, 3366032479, 6732064958, 10098097437, 20196194874]

約数ペア:

[(1, 20196194874), (2, 10098097437), (3, 6732064958), (6, 3366032479), (139, 145296366), (278, 72648183), (417, 48432122), (834, 24216061), (3709, 5445186), (6529, 3093306), (7418, 2722593), (11127, 1815062), (13058, 1546653), (19587, 1031102), (22254, 907531), (39174, 515551)]