87304042

素因数分解:

$2^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{12497}}^1$

素因数の和:13005

約数の個数: 16

約数和(自身を含む): 149976000

約数和(自身を除く): 62671958

約数列:

[1, 2, 7, 14, 499, 998, 3493, 6986, 12497, 24994, 87479, 174958, 6236003, 12472006, 43652021, 87304042]

約数ペア:

[(1, 87304042), (2, 43652021), (7, 12472006), (14, 6236003), (499, 174958), (998, 87479), (3493, 24994), (6986, 12497)]