2008360081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{18593}}^1$

素因数の和:19800

約数の個数: 16

約数和(自身を含む): 2474043264

約数和(自身を除く): 465683183

約数列:

[1, 7, 13, 91, 1187, 8309, 15431, 18593, 108017, 130151, 241709, 1691963, 22069891, 154489237, 286908583, 2008360081]

約数ペア:

[(1, 2008360081), (7, 286908583), (13, 154489237), (91, 22069891), (1187, 1691963), (8309, 241709), (15431, 130151), (18593, 108017)]