39855376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{226451}}^1$

素因数の和:226470

約数の個数: 20

約数和(自身を含む): 84240144

約数和(自身を除く): 44384768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 226451, 452902, 905804, 1811608, 2490961, 3623216, 4981922, 9963844, 19927688, 39855376]

約数ペア:

[(1, 39855376), (2, 19927688), (4, 9963844), (8, 4981922), (11, 3623216), (16, 2490961), (22, 1811608), (44, 905804), (88, 452902), (176, 226451)]