28200984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167863}}^1$

素因数の和:167879

約数の個数: 32

約数和(自身を含む): 80574720

約数和(自身を除く): 52373736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167863, 335726, 503589, 671452, 1007178, 1175041, 1342904, 2014356, 2350082, 3525123, 4028712, 4700164, 7050246, 9400328, 14100492, 28200984]

約数ペア:

[(1, 28200984), (2, 14100492), (3, 9400328), (4, 7050246), (6, 4700164), (7, 4028712), (8, 3525123), (12, 2350082), (14, 2014356), (21, 1342904), (24, 1175041), (28, 1007178), (42, 671452), (56, 503589), (84, 335726), (168, 167863)]