21433006

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{35603}}^1$

素因数の和:35655

約数の個数: 16

約数和(自身を含む): 37597824

約数和(自身を除く): 16164818

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 35603, 71206, 249221, 498442, 1530929, 3061858, 10716503, 21433006]

約数ペア:

[(1, 21433006), (2, 10716503), (7, 3061858), (14, 1530929), (43, 498442), (86, 249221), (301, 71206), (602, 35603)]