20161010815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1194019}}^1$

素因数の和:1194342

約数の個数: 16

約数和(自身を含む): 26478587520

約数和(自身を除く): 6317576705

約数列:

[1, 5, 11, 55, 307, 1535, 3377, 16885, 1194019, 5970095, 13134209, 65671045, 366563833, 1832819165, 4032202163, 20161010815]

約数ペア:

[(1, 20161010815), (5, 4032202163), (11, 1832819165), (55, 366563833), (307, 65671045), (1535, 13134209), (3377, 5970095), (16885, 1194019)]