123607212

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{18493}}^1$

素因数の和:19057

約数の個数: 24

約数和(自身を含む): 288950256

約数和(自身を除く): 165343044

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 6684, 18493, 36986, 55479, 73972, 110958, 221916, 10300601, 20601202, 30901803, 41202404, 61803606, 123607212]

約数ペア:

[(1, 123607212), (2, 61803606), (3, 41202404), (4, 30901803), (6, 20601202), (12, 10300601), (557, 221916), (1114, 110958), (1671, 73972), (2228, 55479), (3342, 36986), (6684, 18493)]