7896904

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{13903}}^1$

素因数の和:13980

約数の個数: 16

約数和(自身を含む): 15016320

約数和(自身を除く): 7119416

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 13903, 27806, 55612, 111224, 987113, 1974226, 3948452, 7896904]

約数ペア:

[(1, 7896904), (2, 3948452), (4, 1974226), (8, 987113), (71, 111224), (142, 55612), (284, 27806), (568, 13903)]