16772474

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 24

約数和(自身を含む): 26756352

約数和(自身を除く): 9983878

約数列:

[1, 2, 23, 46, 83, 166, 191, 382, 529, 1058, 1909, 3818, 4393, 8786, 15853, 31706, 43907, 87814, 101039, 202078, 364619, 729238, 8386237, 16772474]

約数ペア:

[(1, 16772474), (2, 8386237), (23, 729238), (46, 364619), (83, 202078), (166, 101039), (191, 87814), (382, 43907), (529, 31706), (1058, 15853), (1909, 8786), (3818, 4393)]