20084916

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40823}}^1$

素因数の和:40871

約数の個数: 24

約数和(自身を含む): 48009024

約数和(自身を除く): 27924108

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 40823, 81646, 122469, 163292, 244938, 489876, 1673743, 3347486, 5021229, 6694972, 10042458, 20084916]

約数ペア:

[(1, 20084916), (2, 10042458), (3, 6694972), (4, 5021229), (6, 3347486), (12, 1673743), (41, 489876), (82, 244938), (123, 163292), (164, 122469), (246, 81646), (492, 40823)]