11192816

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{3137}}^1$

素因数の和:3368

約数の個数: 20

約数和(自身を含む): 21790272

約数和(自身を除く): 10597456

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3137, 3568, 6274, 12548, 25096, 50192, 699551, 1399102, 2798204, 5596408, 11192816]

約数ペア:

[(1, 11192816), (2, 5596408), (4, 2798204), (8, 1399102), (16, 699551), (223, 50192), (446, 25096), (892, 12548), (1784, 6274), (3137, 3568)]