86796052

素因数分解:

$2^2\times 7^2\times {\mathrm{442837}}^1$

素因数の和:442855

約数の個数: 18

約数和(自身を含む): 176692362

約数和(自身を除く): 89896310

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 442837, 885674, 1771348, 3099859, 6199718, 12399436, 21699013, 43398026, 86796052]

約数ペア:

[(1, 86796052), (2, 43398026), (4, 21699013), (7, 12399436), (14, 6199718), (28, 3099859), (49, 1771348), (98, 885674), (196, 442837)]