8417652828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1740623}}^1$

素因数の和:1740674

約数の個数: 48

約数和(自身を含む): 21834387456

約数和(自身を除く): 13416734628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 1740623, 3481246, 5221869, 6962492, 10443738, 20887476, 22628099, 45256198, 53959313, 67884297, 90512396, 107918626, 135768594, 161877939, 215837252, 271537188, 323755878, 647511756, 701471069, 1402942138, 2104413207, 2805884276, 4208826414, 8417652828]

約数ペア:

[(1, 8417652828), (2, 4208826414), (3, 2805884276), (4, 2104413207), (6, 1402942138), (12, 701471069), (13, 647511756), (26, 323755878), (31, 271537188), (39, 215837252), (52, 161877939), (62, 135768594), (78, 107918626), (93, 90512396), (124, 67884297), (156, 53959313), (186, 45256198), (372, 22628099), (403, 20887476), (806, 10443738), (1209, 6962492), (1612, 5221869), (2418, 3481246), (4836, 1740623)]