28263876

素因数分解:

$2^2\times 3^1\times {\mathrm{941}}^1\times {\mathrm{2503}}^1$

素因数の和:3451

約数の個数: 24

約数和(自身を含む): 66045504

約数和(自身を除く): 37781628

約数列:

[1, 2, 3, 4, 6, 12, 941, 1882, 2503, 2823, 3764, 5006, 5646, 7509, 10012, 11292, 15018, 30036, 2355323, 4710646, 7065969, 9421292, 14131938, 28263876]

約数ペア:

[(1, 28263876), (2, 14131938), (3, 9421292), (4, 7065969), (6, 4710646), (12, 2355323), (941, 30036), (1882, 15018), (2503, 11292), (2823, 10012), (3764, 7509), (5006, 5646)]