2092784

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1088

約数の個数: 20

約数和(自身を含む): 4088280

約数和(自身を除く): 1995496

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 941, 1112, 1882, 2224, 3764, 7528, 15056, 130799, 261598, 523196, 1046392, 2092784]

約数ペア:

[(1, 2092784), (2, 1046392), (4, 523196), (8, 261598), (16, 130799), (139, 15056), (278, 7528), (556, 3764), (941, 2224), (1112, 1882)]