13868906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9949}}^1$

素因数の和:10009

約数の個数: 16

約数和(自身を含む): 22566600

約数和(自身を除く): 8697694

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 9949, 19898, 169133, 338266, 407909, 815818, 6934453, 13868906]

約数ペア:

[(1, 13868906), (2, 6934453), (17, 815818), (34, 407909), (41, 338266), (82, 169133), (697, 19898), (1394, 9949)]