42391162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83777}}^1$

素因数の和:83813

約数の個数: 16

約数和(自身を含む): 72384192

約数和(自身を除く): 29993030

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 83777, 167554, 921547, 1843094, 1926871, 3853742, 21195581, 42391162]

約数ペア:

[(1, 42391162), (2, 21195581), (11, 3853742), (22, 1926871), (23, 1843094), (46, 921547), (253, 167554), (506, 83777)]