11139898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72337}}^1$

素因数の和:72357

約数の個数: 16

約数和(自身を含む): 20833344

約数和(自身を除く): 9693446

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 72337, 144674, 506359, 795707, 1012718, 1591414, 5569949, 11139898]

約数ペア:

[(1, 11139898), (2, 5569949), (7, 1591414), (11, 1012718), (14, 795707), (22, 506359), (77, 144674), (154, 72337)]