1379804968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{48571}}^1$

素因数の和:48697

約数の個数: 32

約数和(自身を含む): 2675345760

約数和(自身を除く): 1295540792

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 3551, 7102, 14204, 28408, 48571, 97142, 194284, 388568, 2574263, 3254257, 5148526, 6508514, 10297052, 13017028, 20594104, 26034056, 172475621, 344951242, 689902484, 1379804968]

約数ペア:

[(1, 1379804968), (2, 689902484), (4, 344951242), (8, 172475621), (53, 26034056), (67, 20594104), (106, 13017028), (134, 10297052), (212, 6508514), (268, 5148526), (424, 3254257), (536, 2574263), (3551, 388568), (7102, 194284), (14204, 97142), (28408, 48571)]