285436802

素因数分解:

$2^1\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{9931}}^1$

素因数の和:11993

約数の個数: 16

約数和(自身を含む): 489607872

約数和(自身を除く): 204171070

約数列:

[1, 2, 7, 14, 2053, 4106, 9931, 14371, 19862, 28742, 69517, 139034, 20388343, 40776686, 142718401, 285436802]

約数ペア:

[(1, 285436802), (2, 142718401), (7, 40776686), (14, 20388343), (2053, 139034), (4106, 69517), (9931, 28742), (14371, 19862)]