38128186

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{9433}}^1$

素因数の和:9525

約数の個数: 16

約数和(自身を含む): 59773824

約数和(自身を除く): 21645638

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 9433, 18866, 405619, 443351, 811238, 886702, 19064093, 38128186]

約数ペア:

[(1, 38128186), (2, 19064093), (43, 886702), (47, 811238), (86, 443351), (94, 405619), (2021, 18866), (4042, 9433)]