11070388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20809}}^1$

素因数の和:20839

約数の個数: 24

約数和(自身を含む): 23307200

約数和(自身を除く): 12236812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 20809, 41618, 83236, 145663, 291326, 395371, 582652, 790742, 1581484, 2767597, 5535194, 11070388]

約数ペア:

[(1, 11070388), (2, 5535194), (4, 2767597), (7, 1581484), (14, 790742), (19, 582652), (28, 395371), (38, 291326), (76, 145663), (133, 83236), (266, 41618), (532, 20809)]