22211344

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{2287}}^1$

素因数の和:2902

約数の個数: 20

約数和(自身を含む): 43124224

約数和(自身を除く): 20912880

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2287, 2428, 4574, 4856, 9148, 9712, 18296, 36592, 1388209, 2776418, 5552836, 11105672, 22211344]

約数ペア:

[(1, 22211344), (2, 11105672), (4, 5552836), (8, 2776418), (16, 1388209), (607, 36592), (1214, 18296), (2287, 9712), (2428, 9148), (4574, 4856)]