27572816

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{9521}}^1$

素因数の和:9710

約数の個数: 20

約数和(自身を含む): 53723124

約数和(自身を除く): 26150308

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 9521, 19042, 38084, 76168, 152336, 1723301, 3446602, 6893204, 13786408, 27572816]

約数ペア:

[(1, 27572816), (2, 13786408), (4, 6893204), (8, 3446602), (16, 1723301), (181, 152336), (362, 76168), (724, 38084), (1448, 19042), (2896, 9521)]