8486538665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1110077}}^1$

素因数の和:1110232

約数の個数: 16

約数和(自身を含む): 11189586240

約数和(自身を除く): 2703047575

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 1110077, 5550385, 12210847, 61054235, 154300703, 771503515, 1697307733, 8486538665]

約数ペア:

[(1, 8486538665), (5, 1697307733), (11, 771503515), (55, 154300703), (139, 61054235), (695, 12210847), (1529, 5550385), (7645, 1110077)]