28729434

素因数分解:

$2^1\times 3^1\times {\mathrm{1913}}^1\times {\mathrm{2503}}^1$

素因数の和:4421

約数の個数: 16

約数和(自身を含む): 57511872

約数和(自身を除く): 28782438

約数列:

[1, 2, 3, 6, 1913, 2503, 3826, 5006, 5739, 7509, 11478, 15018, 4788239, 9576478, 14364717, 28729434]

約数ペア:

[(1, 28729434), (2, 14364717), (3, 9576478), (6, 4788239), (1913, 15018), (2503, 11478), (3826, 7509), (5006, 5739)]