11187946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72649}}^1$

素因数の和:72669

約数の個数: 16

約数和(自身を含む): 20923200

約数和(自身を除く): 9735254

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 72649, 145298, 508543, 799139, 1017086, 1598278, 5593973, 11187946]

約数ペア:

[(1, 11187946), (2, 5593973), (7, 1598278), (11, 1017086), (14, 799139), (22, 508543), (77, 145298), (154, 72649)]