22106830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{787}}^1$

素因数の和:900

約数の個数: 24

約数和(自身を含む): 40608792

約数和(自身を除く): 18501962

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 787, 1574, 2809, 3935, 5618, 7870, 14045, 28090, 41711, 83422, 208555, 417110, 2210683, 4421366, 11053415, 22106830]

約数ペア:

[(1, 22106830), (2, 11053415), (5, 4421366), (10, 2210683), (53, 417110), (106, 208555), (265, 83422), (530, 41711), (787, 28090), (1574, 14045), (2809, 7870), (3935, 5618)]