27398204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{185123}}^1$

素因数の和:185164

約数の個数: 12

約数和(自身を含む): 49242984

約数和(自身を除く): 21844780

約数列:

[1, 2, 4, 37, 74, 148, 185123, 370246, 740492, 6849551, 13699102, 27398204]

約数ペア:

[(1, 27398204), (2, 13699102), (4, 6849551), (37, 740492), (74, 370246), (148, 185123)]