39749434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{2161}}^1$

素因数の和:2721

約数の個数: 16

約数和(自身を含む): 63277416

約数和(自身を除く): 23527982

約数列:

[1, 2, 17, 34, 541, 1082, 2161, 4322, 9197, 18394, 36737, 73474, 1169101, 2338202, 19874717, 39749434]

約数ペア:

[(1, 39749434), (2, 19874717), (17, 2338202), (34, 1169101), (541, 73474), (1082, 36737), (2161, 18394), (4322, 9197)]