17858942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4909}}^1$

素因数の和:5035

約数の個数: 16

約数和(自身を含む): 28635120

約数和(自身を除く): 10776178

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 4909, 9818, 83453, 166906, 525263, 1050526, 8929471, 17858942]

約数ペア:

[(1, 17858942), (2, 8929471), (17, 1050526), (34, 525263), (107, 166906), (214, 83453), (1819, 9818), (3638, 4909)]