20444133028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{122953}}^1\times {\mathrm{3779}}^1$

素因数の和:126747

約数の個数: 24

約数和(自身を含む): 39040354080

約数和(自身を除く): 18596221052

約数列:

[1, 2, 4, 11, 22, 44, 3779, 7558, 15116, 41569, 83138, 122953, 166276, 245906, 491812, 1352483, 2704966, 5409932, 464639387, 929278774, 1858557548, 5111033257, 10222066514, 20444133028]

約数ペア:

[(1, 20444133028), (2, 10222066514), (4, 5111033257), (11, 1858557548), (22, 929278774), (44, 464639387), (3779, 5409932), (7558, 2704966), (15116, 1352483), (41569, 491812), (83138, 245906), (122953, 166276)]