634876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 1241856

約数和(自身を除く): 606980

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 307, 517, 614, 1034, 1228, 2068, 3377, 6754, 13508, 14429, 28858, 57716, 158719, 317438, 634876]

約数ペア:

[(1, 634876), (2, 317438), (4, 158719), (11, 57716), (22, 28858), (44, 14429), (47, 13508), (94, 6754), (188, 3377), (307, 2068), (517, 1228), (614, 1034)]