18444823082

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30639241}}^1$

素因数の和:30639293

約数の個数: 16

約数和(自身を含む): 32355039552

約数和(自身を除く): 13910216470

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 30639241, 61278482, 214474687, 428949374, 1317487363, 2634974726, 9222411541, 18444823082]

約数ペア:

[(1, 18444823082), (2, 9222411541), (7, 2634974726), (14, 1317487363), (43, 428949374), (86, 214474687), (301, 61278482), (602, 30639241)]