18617102

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1447}}^1$

素因数の和:2375

約数の個数: 16

約数和(自身を含む): 31971840

約数和(自身を除く): 13354738

約数列:

[1, 2, 7, 14, 919, 1447, 1838, 2894, 6433, 10129, 12866, 20258, 1329793, 2659586, 9308551, 18617102]

約数ペア:

[(1, 18617102), (2, 9308551), (7, 2659586), (14, 1329793), (919, 20258), (1447, 12866), (1838, 10129), (2894, 6433)]