4042874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1217}}^1$

素因数の和:1381

約数の個数: 16

約数和(自身を含む): 6664896

約数和(自身を除く): 2622022

約数列:

[1, 2, 11, 22, 151, 302, 1217, 1661, 2434, 3322, 13387, 26774, 183767, 367534, 2021437, 4042874]

約数ペア:

[(1, 4042874), (2, 2021437), (11, 367534), (22, 183767), (151, 26774), (302, 13387), (1217, 3322), (1661, 2434)]