11289343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2274

約数の個数: 16

約数和(自身を含む): 13438656

約数和(自身を除く): 2149313

約数列:

[1, 13, 17, 23, 221, 299, 391, 2221, 5083, 28873, 37757, 51083, 490841, 664079, 868411, 11289343]

約数ペア:

[(1, 11289343), (13, 868411), (17, 664079), (23, 490841), (221, 51083), (299, 37757), (391, 28873), (2221, 5083)]