16808928

素因数分解:

$2^5\times 3^1\times {\mathrm{311}}^1\times {\mathrm{563}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 44343936

約数和(自身を除く): 27535008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 311, 563, 622, 933, 1126, 1244, 1689, 1866, 2252, 2488, 3378, 3732, 4504, 4976, 6756, 7464, 9008, 9952, 13512, 14928, 18016, 27024, 29856, 54048, 175093, 350186, 525279, 700372, 1050558, 1400744, 2101116, 2801488, 4202232, 5602976, 8404464, 16808928]

約数ペア:

[(1, 16808928), (2, 8404464), (3, 5602976), (4, 4202232), (6, 2801488), (8, 2101116), (12, 1400744), (16, 1050558), (24, 700372), (32, 525279), (48, 350186), (96, 175093), (311, 54048), (563, 29856), (622, 27024), (933, 18016), (1126, 14928), (1244, 13512), (1689, 9952), (1866, 9008), (2252, 7464), (2488, 6756), (3378, 4976), (3732, 4504)]