1330784014

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1302137}}^1$

素因数の和:1302219

約数の個数: 16

約数和(自身を含む): 2312597088

約数和(自身を除く): 981813074

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1302137, 2604274, 9114959, 18229918, 95056001, 190112002, 665392007, 1330784014]

約数ペア:

[(1, 1330784014), (2, 665392007), (7, 190112002), (14, 95056001), (73, 18229918), (146, 9114959), (511, 2604274), (1022, 1302137)]