47144464

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{14957}}^1$

素因数の和:15162

約数の個数: 20

約数和(自身を含む): 91812204

約数和(自身を除く): 44667740

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 14957, 29914, 59828, 119656, 239312, 2946529, 5893058, 11786116, 23572232, 47144464]

約数ペア:

[(1, 47144464), (2, 23572232), (4, 11786116), (8, 5893058), (16, 2946529), (197, 239312), (394, 119656), (788, 59828), (1576, 29914), (3152, 14957)]