28011651

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7853}}^1$

素因数の和:7926

約数の個数: 16

約数和(自身を含む): 39584160

約数和(自身を除く): 11572509

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 7853, 23559, 227737, 321973, 683211, 965919, 9337217, 28011651]

約数ペア:

[(1, 28011651), (3, 9337217), (29, 965919), (41, 683211), (87, 321973), (123, 227737), (1189, 23559), (3567, 7853)]