24811376

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{21841}}^1$

素因数の和:21920

約数の個数: 20

約数和(自身を含む): 48751344

約数和(自身を除く): 23939968

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 21841, 43682, 87364, 174728, 349456, 1550711, 3101422, 6202844, 12405688, 24811376]

約数ペア:

[(1, 24811376), (2, 12405688), (4, 6202844), (8, 3101422), (16, 1550711), (71, 349456), (142, 174728), (284, 87364), (568, 43682), (1136, 21841)]