27927728

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{1693}}^1$

素因数の和:2732

約数の個数: 20

約数和(自身を含む): 54194448

約数和(自身を除く): 26266720

約数列:

[1, 2, 4, 8, 16, 1031, 1693, 2062, 3386, 4124, 6772, 8248, 13544, 16496, 27088, 1745483, 3490966, 6981932, 13963864, 27927728]

約数ペア:

[(1, 27927728), (2, 13963864), (4, 6981932), (8, 3490966), (16, 1745483), (1031, 27088), (1693, 16496), (2062, 13544), (3386, 8248), (4124, 6772)]