26678586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{404221}}^1$

素因数の和:404237

約数の個数: 16

約数和(自身を含む): 58207968

約数和(自身を除く): 31529382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 404221, 808442, 1212663, 2425326, 4446431, 8892862, 13339293, 26678586]

約数ペア:

[(1, 26678586), (2, 13339293), (3, 8892862), (6, 4446431), (11, 2425326), (22, 1212663), (33, 808442), (66, 404221)]