11078128

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{2897}}^1$

素因数の和:3144

約数の個数: 20

約数和(自身を含む): 21561120

約数和(自身を除く): 10482992

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 2897, 3824, 5794, 11588, 23176, 46352, 692383, 1384766, 2769532, 5539064, 11078128]

約数ペア:

[(1, 11078128), (2, 5539064), (4, 2769532), (8, 1384766), (16, 692383), (239, 46352), (478, 23176), (956, 11588), (1912, 5794), (2897, 3824)]