636699206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2226221}}^1$

素因数の和:2226247

約数の個数: 16

約数和(自身を含む): 1122015888

約数和(自身を除く): 485316682

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2226221, 4452442, 24488431, 28940873, 48976862, 57881746, 318349603, 636699206]

約数ペア:

[(1, 636699206), (2, 318349603), (11, 57881746), (13, 48976862), (22, 28940873), (26, 24488431), (143, 4452442), (286, 2226221)]