22443484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42187}}^1$

素因数の和:42217

約数の個数: 24

約数和(自身を含む): 47250560

約数和(自身を除く): 24807076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 42187, 84374, 168748, 295309, 590618, 801553, 1181236, 1603106, 3206212, 5610871, 11221742, 22443484]

約数ペア:

[(1, 22443484), (2, 11221742), (4, 5610871), (7, 3206212), (14, 1603106), (19, 1181236), (28, 801553), (38, 590618), (76, 295309), (133, 168748), (266, 84374), (532, 42187)]