75557174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{490631}}^1$

素因数の和:490651

約数の個数: 16

約数和(自身を含む): 141302016

約数和(自身を除く): 65744842

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 490631, 981262, 3434417, 5396941, 6868834, 10793882, 37778587, 75557174]

約数ペア:

[(1, 75557174), (2, 37778587), (7, 10793882), (11, 6868834), (14, 5396941), (22, 3434417), (77, 981262), (154, 490631)]