2790928

素因数分解:

$2^4\times 7^1\times {\mathrm{24919}}^1$

素因数の和:24934

約数の個数: 20

約数和(自身を含む): 6180160

約数和(自身を除く): 3389232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 24919, 49838, 99676, 174433, 199352, 348866, 398704, 697732, 1395464, 2790928]

約数ペア:

[(1, 2790928), (2, 1395464), (4, 697732), (7, 398704), (8, 348866), (14, 199352), (16, 174433), (28, 99676), (56, 49838), (112, 24919)]