1908368113

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{24917}}^1$

素因数の和:25104

約数の個数: 16

約数和(自身を含む): 2093112000

約数和(自身を除く): 184743887

約数列:

[1, 19, 29, 139, 551, 2641, 4031, 24917, 76589, 473423, 722593, 3463463, 13729267, 65805797, 100440427, 1908368113]

約数ペア:

[(1, 1908368113), (19, 100440427), (29, 65805797), (139, 13729267), (551, 3463463), (2641, 722593), (4031, 473423), (24917, 76589)]