12925424

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{9733}}^1$

素因数の和:9824

約数の個数: 20

約数和(自身を含む): 25347336

約数和(自身を除く): 12421912

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 9733, 19466, 38932, 77864, 155728, 807839, 1615678, 3231356, 6462712, 12925424]

約数ペア:

[(1, 12925424), (2, 6462712), (4, 3231356), (8, 1615678), (16, 807839), (83, 155728), (166, 77864), (332, 38932), (664, 19466), (1328, 9733)]