328052164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{7873}}^1$

素因数の和:8835

約数の個数: 24

約数和(自身を含む): 627022368

約数和(自身を除く): 298970204

約数列:

[1, 2, 4, 11, 22, 44, 947, 1894, 3788, 7873, 10417, 15746, 20834, 31492, 41668, 86603, 173206, 346412, 7455731, 14911462, 29822924, 82013041, 164026082, 328052164]

約数ペア:

[(1, 328052164), (2, 164026082), (4, 82013041), (11, 29822924), (22, 14911462), (44, 7455731), (947, 346412), (1894, 173206), (3788, 86603), (7873, 41668), (10417, 31492), (15746, 20834)]