11893690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29009}}^1$

素因数の和:29057

約数の個数: 16

約数和(自身を含む): 21931560

約数和(自身を除く): 10037870

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 29009, 58018, 145045, 290090, 1189369, 2378738, 5946845, 11893690]

約数ペア:

[(1, 11893690), (2, 5946845), (5, 2378738), (10, 1189369), (41, 290090), (82, 145045), (205, 58018), (410, 29009)]