23447212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5927}}^1$

素因数の和:5997

約数の個数: 24

約数和(自身を含む): 43819776

約数和(自身を除く): 20372564

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 5927, 11854, 23708, 136321, 254861, 272642, 509722, 545284, 1019444, 5861803, 11723606, 23447212]

約数ペア:

[(1, 23447212), (2, 11723606), (4, 5861803), (23, 1019444), (43, 545284), (46, 509722), (86, 272642), (92, 254861), (172, 136321), (989, 23708), (1978, 11854), (3956, 5927)]