16571212

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1510

約数の個数: 36

約数和(自身を含む): 34329960

約数和(自身を除く): 17758748

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1433, 1652, 2866, 2891, 5732, 5782, 10031, 11564, 20062, 40124, 70217, 84547, 140434, 169094, 280868, 338188, 591829, 1183658, 2367316, 4142803, 8285606, 16571212]

約数ペア:

[(1, 16571212), (2, 8285606), (4, 4142803), (7, 2367316), (14, 1183658), (28, 591829), (49, 338188), (59, 280868), (98, 169094), (118, 140434), (196, 84547), (236, 70217), (413, 40124), (826, 20062), (1433, 11564), (1652, 10031), (2866, 5782), (2891, 5732)]