39403178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{10831}}^1$

素因数の和:10957

約数の個数: 16

約数和(自身を含む): 63172224

約数和(自身を除く): 23769046

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 10831, 21662, 184127, 368254, 1158917, 2317834, 19701589, 39403178]

約数ペア:

[(1, 39403178), (2, 19701589), (17, 2317834), (34, 1158917), (107, 368254), (214, 184127), (1819, 21662), (3638, 10831)]