15264984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{90863}}^1$

素因数の和:90879

約数の個数: 32

約数和(自身を含む): 43614720

約数和(自身を除く): 28349736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 90863, 181726, 272589, 363452, 545178, 636041, 726904, 1090356, 1272082, 1908123, 2180712, 2544164, 3816246, 5088328, 7632492, 15264984]

約数ペア:

[(1, 15264984), (2, 7632492), (3, 5088328), (4, 3816246), (6, 2544164), (7, 2180712), (8, 1908123), (12, 1272082), (14, 1090356), (21, 726904), (24, 636041), (28, 545178), (42, 363452), (56, 272589), (84, 181726), (168, 90863)]