4175972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 8030400

約数和(自身を除く): 3854428

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 2389, 4778, 9556, 45391, 54947, 90782, 109894, 181564, 219788, 1043993, 2087986, 4175972]

約数ペア:

[(1, 4175972), (2, 2087986), (4, 1043993), (19, 219788), (23, 181564), (38, 109894), (46, 90782), (76, 54947), (92, 45391), (437, 9556), (874, 4778), (1748, 2389)]