7484008

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 16200000

約数和(自身を除く): 8715992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1249, 1498, 2498, 2996, 4996, 5992, 8743, 9992, 17486, 34972, 69944, 133643, 267286, 534572, 935501, 1069144, 1871002, 3742004, 7484008]

約数ペア:

[(1, 7484008), (2, 3742004), (4, 1871002), (7, 1069144), (8, 935501), (14, 534572), (28, 267286), (56, 133643), (107, 69944), (214, 34972), (428, 17486), (749, 9992), (856, 8743), (1249, 5992), (1498, 4996), (2498, 2996)]