3390398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8111}}^1$

素因数の和:8143

約数の個数: 16

約数和(自身を含む): 5840640

約数和(自身を除く): 2450242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 8111, 16222, 89221, 154109, 178442, 308218, 1695199, 3390398]

約数ペア:

[(1, 3390398), (2, 1695199), (11, 308218), (19, 178442), (22, 154109), (38, 89221), (209, 16222), (418, 8111)]