13352402

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 25116480

約数和(自身を除く): 11764078

約数列:

[1, 2, 7, 14, 19, 38, 49, 71, 98, 101, 133, 142, 202, 266, 497, 707, 931, 994, 1349, 1414, 1862, 1919, 2698, 3479, 3838, 4949, 6958, 7171, 9443, 9898, 13433, 14342, 18886, 26866, 50197, 66101, 94031, 100394, 132202, 136249, 188062, 272498, 351379, 702758, 953743, 1907486, 6676201, 13352402]

約数ペア:

[(1, 13352402), (2, 6676201), (7, 1907486), (14, 953743), (19, 702758), (38, 351379), (49, 272498), (71, 188062), (98, 136249), (101, 132202), (133, 100394), (142, 94031), (202, 66101), (266, 50197), (497, 26866), (707, 18886), (931, 14342), (994, 13433), (1349, 9898), (1414, 9443), (1862, 7171), (1919, 6958), (2698, 4949), (3479, 3838)]