1058476040

素因数分解:

$2^3\times 5^1\times {\mathrm{26461901}}^1$

素因数の和:26461912

約数の個数: 16

約数和(自身を含む): 2381571180

約数和(自身を除く): 1323095140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 26461901, 52923802, 105847604, 132309505, 211695208, 264619010, 529238020, 1058476040]

約数ペア:

[(1, 1058476040), (2, 529238020), (4, 264619010), (5, 211695208), (8, 132309505), (10, 105847604), (20, 52923802), (40, 26461901)]