28169968

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{1879}}^1$

素因数の和:2824

約数の個数: 20

約数和(自身を含む): 54666640

約数和(自身を除く): 26496672

約数列:

[1, 2, 4, 8, 16, 937, 1874, 1879, 3748, 3758, 7496, 7516, 14992, 15032, 30064, 1760623, 3521246, 7042492, 14084984, 28169968]

約数ペア:

[(1, 28169968), (2, 14084984), (4, 7042492), (8, 3521246), (16, 1760623), (937, 30064), (1874, 15032), (1879, 14992), (3748, 7516), (3758, 7496)]