22257064

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{27011}}^1$

素因数の和:27120

約数の個数: 16

約数和(自身を含む): 42138720

約数和(自身を除く): 19881656

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 27011, 54022, 108044, 216088, 2782133, 5564266, 11128532, 22257064]

約数ペア:

[(1, 22257064), (2, 11128532), (4, 5564266), (8, 2782133), (103, 216088), (206, 108044), (412, 54022), (824, 27011)]