22676824

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{65921}}^1$

素因数の和:65970

約数の個数: 16

約数和(自身を含む): 43508520

約数和(自身を除く): 20831696

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 65921, 131842, 263684, 527368, 2834603, 5669206, 11338412, 22676824]

約数ペア:

[(1, 22676824), (2, 11338412), (4, 5669206), (8, 2834603), (43, 527368), (86, 263684), (172, 131842), (344, 65921)]