22587064

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{68863}}^1$

素因数の和:68910

約数の個数: 16

約数和(自身を含む): 43384320

約数和(自身を除く): 20797256

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 68863, 137726, 275452, 550904, 2823383, 5646766, 11293532, 22587064]

約数ペア:

[(1, 22587064), (2, 11293532), (4, 5646766), (8, 2823383), (41, 550904), (82, 275452), (164, 137726), (328, 68863)]