11739378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 28938240

約数和(自身を除く): 17198862

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 313, 329, 399, 626, 658, 798, 893, 939, 987, 1786, 1878, 1974, 2191, 2679, 4382, 5358, 5947, 6251, 6573, 11894, 12502, 13146, 14711, 17841, 18753, 29422, 35682, 37506, 41629, 44133, 83258, 88266, 102977, 124887, 205954, 249774, 279509, 308931, 559018, 617862, 838527, 1677054, 1956563, 3913126, 5869689, 11739378]

約数ペア:

[(1, 11739378), (2, 5869689), (3, 3913126), (6, 1956563), (7, 1677054), (14, 838527), (19, 617862), (21, 559018), (38, 308931), (42, 279509), (47, 249774), (57, 205954), (94, 124887), (114, 102977), (133, 88266), (141, 83258), (266, 44133), (282, 41629), (313, 37506), (329, 35682), (399, 29422), (626, 18753), (658, 17841), (798, 14711), (893, 13146), (939, 12502), (987, 11894), (1786, 6573), (1878, 6251), (1974, 5947), (2191, 5358), (2679, 4382)]