6468644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1367}}^1$

素因数の和:1404

約数の個数: 36

約数和(自身を含む): 14019264

約数和(自身を除く): 7550620

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 1367, 2366, 2734, 4732, 5468, 9569, 17771, 19138, 35542, 38276, 71084, 124397, 231023, 248794, 462046, 497588, 924092, 1617161, 3234322, 6468644]

約数ペア:

[(1, 6468644), (2, 3234322), (4, 1617161), (7, 924092), (13, 497588), (14, 462046), (26, 248794), (28, 231023), (52, 124397), (91, 71084), (169, 38276), (182, 35542), (338, 19138), (364, 17771), (676, 9569), (1183, 5468), (1367, 4732), (2366, 2734)]