11765838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{280139}}^1$

素因数の和:280151

約数の個数: 16

約数和(自身を含む): 26893440

約数和(自身を除く): 15127602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 280139, 560278, 840417, 1680834, 1960973, 3921946, 5882919, 11765838]

約数ペア:

[(1, 11765838), (2, 5882919), (3, 3921946), (6, 1960973), (7, 1680834), (14, 840417), (21, 560278), (42, 280139)]