26415836

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{2351}}^1$

素因数の和:2461

約数の個数: 18

約数和(自身を含む): 47136432

約数和(自身を除く): 20720596

約数列:

[1, 2, 4, 53, 106, 212, 2351, 2809, 4702, 5618, 9404, 11236, 124603, 249206, 498412, 6603959, 13207918, 26415836]

約数ペア:

[(1, 26415836), (2, 13207918), (4, 6603959), (53, 498412), (106, 249206), (212, 124603), (2351, 11236), (2809, 9404), (4702, 5618)]