27668842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6719}}^1$

素因数の和:6821

約数の個数: 16

約数和(自身を含む): 43545600

約数和(自身を除く): 15876758

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 6719, 13438, 194851, 389702, 477049, 954098, 13834421, 27668842]

約数ペア:

[(1, 27668842), (2, 13834421), (29, 954098), (58, 477049), (71, 389702), (142, 194851), (2059, 13438), (4118, 6719)]