11814992

素因数分解:

$2^4\times 7^1\times {\mathrm{105491}}^1$

素因数の和:105506

約数の個数: 20

約数和(自身を含む): 26162016

約数和(自身を除く): 14347024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 105491, 210982, 421964, 738437, 843928, 1476874, 1687856, 2953748, 5907496, 11814992]

約数ペア:

[(1, 11814992), (2, 5907496), (4, 2953748), (7, 1687856), (8, 1476874), (14, 843928), (16, 738437), (28, 421964), (56, 210982), (112, 105491)]