7681544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 15626520

約数和(自身を除く): 7944976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 233, 317, 466, 634, 932, 1268, 1864, 2536, 3029, 4121, 6058, 8242, 12116, 16484, 24232, 32968, 73861, 147722, 295444, 590888, 960193, 1920386, 3840772, 7681544]

約数ペア:

[(1, 7681544), (2, 3840772), (4, 1920386), (8, 960193), (13, 590888), (26, 295444), (52, 147722), (104, 73861), (233, 32968), (317, 24232), (466, 16484), (634, 12116), (932, 8242), (1268, 6058), (1864, 4121), (2536, 3029)]