11831206

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 18315360

約数和(自身を除く): 6484154

約数列:

[1, 2, 41, 82, 157, 314, 919, 1838, 6437, 12874, 37679, 75358, 144283, 288566, 5915603, 11831206]

約数ペア:

[(1, 11831206), (2, 5915603), (41, 288566), (82, 144283), (157, 75358), (314, 37679), (919, 12874), (1838, 6437)]