20268966

素因数分解:

$2^1\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{2281}}^1$

素因数の和:3767

約数の個数: 16

約数和(自身を含む): 40583088

約数和(自身を除く): 20314122

約数列:

[1, 2, 3, 6, 1481, 2281, 2962, 4443, 4562, 6843, 8886, 13686, 3378161, 6756322, 10134483, 20268966]

約数ペア:

[(1, 20268966), (2, 10134483), (3, 6756322), (6, 3378161), (1481, 13686), (2281, 8886), (2962, 6843), (4443, 4562)]