27901768

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{47777}}^1$

素因数の和:47856

約数の個数: 16

約数和(自身を含む): 53033580

約数和(自身を除く): 25131812

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 47777, 95554, 191108, 382216, 3487721, 6975442, 13950884, 27901768]

約数ペア:

[(1, 27901768), (2, 13950884), (4, 6975442), (8, 3487721), (73, 382216), (146, 191108), (292, 95554), (584, 47777)]