28093460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48437}}^1$

素因数の和:48475

約数の個数: 24

約数和(自身を含む): 61031880

約数和(自身を除く): 32938420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 48437, 96874, 193748, 242185, 484370, 968740, 1404673, 2809346, 5618692, 7023365, 14046730, 28093460]

約数ペア:

[(1, 28093460), (2, 14046730), (4, 7023365), (5, 5618692), (10, 2809346), (20, 1404673), (29, 968740), (58, 484370), (116, 242185), (145, 193748), (290, 96874), (580, 48437)]