91906928

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{21841}}^1$

素因数の和:22112

約数の個数: 20

約数和(自身を含む): 178754928

約数和(自身を除く): 86848000

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 21841, 43682, 87364, 174728, 349456, 5744183, 11488366, 22976732, 45953464, 91906928]

約数ペア:

[(1, 91906928), (2, 45953464), (4, 22976732), (8, 11488366), (16, 5744183), (263, 349456), (526, 174728), (1052, 87364), (2104, 43682), (4208, 21841)]