26689146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{404381}}^1$

素因数の和:404397

約数の個数: 16

約数和(自身を含む): 58231008

約数和(自身を除く): 31541862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 404381, 808762, 1213143, 2426286, 4448191, 8896382, 13344573, 26689146]

約数ペア:

[(1, 26689146), (2, 13344573), (3, 8896382), (6, 4448191), (11, 2426286), (22, 1213143), (33, 808762), (66, 404381)]