22290470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{54367}}^1$

素因数の和:54415

約数の個数: 16

約数和(自身を含む): 41102208

約数和(自身を除く): 18811738

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 54367, 108734, 271835, 543670, 2229047, 4458094, 11145235, 22290470]

約数ペア:

[(1, 22290470), (2, 11145235), (5, 4458094), (10, 2229047), (41, 543670), (82, 271835), (205, 108734), (410, 54367)]