47787832

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{9319}}^1$

素因数の和:9966

約数の個数: 16

約数和(自身を含む): 89751600

約数和(自身を除く): 41963768

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 9319, 18638, 37276, 74552, 5973479, 11946958, 23893916, 47787832]

約数ペア:

[(1, 47787832), (2, 23893916), (4, 11946958), (8, 5973479), (641, 74552), (1282, 37276), (2564, 18638), (5128, 9319)]