32639408

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47441}}^1$

素因数の和:47492

約数の個数: 20

約数和(自身を含む): 64710888

約数和(自身を除く): 32071480

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 47441, 94882, 189764, 379528, 759056, 2039963, 4079926, 8159852, 16319704, 32639408]

約数ペア:

[(1, 32639408), (2, 16319704), (4, 8159852), (8, 4079926), (16, 2039963), (43, 759056), (86, 379528), (172, 189764), (344, 94882), (688, 47441)]