22337726

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1231}}^1$

素因数の和:1487

約数の個数: 16

約数和(自身を含む): 34476288

約数和(自身を除く): 12138562

約数列:

[1, 2, 43, 86, 211, 422, 1231, 2462, 9073, 18146, 52933, 105866, 259741, 519482, 11168863, 22337726]

約数ペア:

[(1, 22337726), (2, 11168863), (43, 519482), (86, 259741), (211, 105866), (422, 52933), (1231, 18146), (2462, 9073)]