21036422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{1237}}^1$

素因数の和:2023

約数の個数: 16

約数和(自身を含む): 34495632

約数和(自身を除く): 13459210

約数列:

[1, 2, 11, 22, 773, 1237, 1546, 2474, 8503, 13607, 17006, 27214, 956201, 1912402, 10518211, 21036422]

約数ペア:

[(1, 21036422), (2, 10518211), (11, 1912402), (22, 956201), (773, 27214), (1237, 17006), (1546, 13607), (2474, 8503)]