11441090

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8231}}^1$

素因数の和:8377

約数の個数: 16

約数和(自身を含む): 20744640

約数和(自身を除く): 9303550

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 8231, 16462, 41155, 82310, 1144109, 2288218, 5720545, 11441090]

約数ペア:

[(1, 11441090), (2, 5720545), (5, 2288218), (10, 1144109), (139, 82310), (278, 41155), (695, 16462), (1390, 8231)]