27906864

素因数分解:

$2^4\times 3^1\times {\mathrm{581393}}^1$

素因数の和:581404

約数の個数: 20

約数和(自身を含む): 72092856

約数和(自身を除く): 44185992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 581393, 1162786, 1744179, 2325572, 3488358, 4651144, 6976716, 9302288, 13953432, 27906864]

約数ペア:

[(1, 27906864), (2, 13953432), (3, 9302288), (4, 6976716), (6, 4651144), (8, 3488358), (12, 2325572), (16, 1744179), (24, 1162786), (48, 581393)]