3742004

素因数分解:

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

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 7560000

約数和(自身を除く): 3817996

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1249, 1498, 2498, 2996, 4996, 8743, 17486, 34972, 133643, 267286, 534572, 935501, 1871002, 3742004]

約数ペア:

[(1, 3742004), (2, 1871002), (4, 935501), (7, 534572), (14, 267286), (28, 133643), (107, 34972), (214, 17486), (428, 8743), (749, 4996), (1249, 2996), (1498, 2498)]