13374746

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 26840160

約数和(自身を除く): 13465414

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 653, 931, 1078, 1306, 1463, 1862, 2926, 4571, 7183, 9142, 10241, 12407, 14366, 20482, 24814, 31997, 50281, 63994, 86849, 100562, 136477, 173698, 272954, 351967, 607943, 703934, 955339, 1215886, 1910678, 6687373, 13374746]

約数ペア:

[(1, 13374746), (2, 6687373), (7, 1910678), (11, 1215886), (14, 955339), (19, 703934), (22, 607943), (38, 351967), (49, 272954), (77, 173698), (98, 136477), (133, 100562), (154, 86849), (209, 63994), (266, 50281), (418, 31997), (539, 24814), (653, 20482), (931, 14366), (1078, 12407), (1306, 10241), (1463, 9142), (1862, 7183), (2926, 4571)]