85860496

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{19949}}^1$

素因数の和:20226

約数の個数: 20

約数和(自身を含む): 166981500

約数和(自身を除く): 81121004

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 19949, 39898, 79796, 159592, 319184, 5366281, 10732562, 21465124, 42930248, 85860496]

約数ペア:

[(1, 85860496), (2, 42930248), (4, 21465124), (8, 10732562), (16, 5366281), (269, 319184), (538, 159592), (1076, 79796), (2152, 39898), (4304, 19949)]