13407772

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1106

約数の個数: 36

約数和(自身を含む): 27728904

約数和(自身を除く): 14321132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1021, 1876, 2042, 3283, 4084, 6566, 7147, 13132, 14294, 28588, 50029, 68407, 100058, 136814, 200116, 273628, 478849, 957698, 1915396, 3351943, 6703886, 13407772]

約数ペア:

[(1, 13407772), (2, 6703886), (4, 3351943), (7, 1915396), (14, 957698), (28, 478849), (49, 273628), (67, 200116), (98, 136814), (134, 100058), (196, 68407), (268, 50029), (469, 28588), (938, 14294), (1021, 13132), (1876, 7147), (2042, 6566), (3283, 4084)]