12847954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 23967360

約数和(自身を除く): 11119406

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 1459, 2918, 4403, 8806, 10213, 20426, 24803, 49606, 53983, 107966, 173621, 347242, 377881, 755762, 917711, 1835422, 6423977, 12847954]

約数ペア:

[(1, 12847954), (2, 6423977), (7, 1835422), (14, 917711), (17, 755762), (34, 377881), (37, 347242), (74, 173621), (119, 107966), (238, 53983), (259, 49606), (518, 24803), (629, 20426), (1258, 10213), (1459, 8806), (2918, 4403)]