28999814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2837}}^1$

素因数の和:3127

約数の個数: 16

約数和(自身を含む): 45975600

約数和(自身を除く): 16975786

約数列:

[1, 2, 19, 38, 269, 538, 2837, 5111, 5674, 10222, 53903, 107806, 763153, 1526306, 14499907, 28999814]

約数ペア:

[(1, 28999814), (2, 14499907), (19, 1526306), (38, 763153), (269, 107806), (538, 53903), (2837, 10222), (5111, 5674)]