20237601391

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{1069}}^1\times {\mathrm{26777}}^1$

素因数の和:27954

約数の個数: 16

約数和(自身を含む): 23380407360

約数和(自身を除く): 3142805969

約数列:

[1, 7, 101, 707, 1069, 7483, 26777, 107969, 187439, 755783, 2704477, 18931339, 28624613, 200372291, 2891085913, 20237601391]

約数ペア:

[(1, 20237601391), (7, 2891085913), (101, 200372291), (707, 28624613), (1069, 18931339), (7483, 2704477), (26777, 755783), (107969, 187439)]