20013302724

素因数分解:

$2^2\times 3^1\times {\mathrm{7741}}^1\times {\mathrm{215447}}^1$

素因数の和:223195

約数の個数: 24

約数和(自身を含む): 46703955648

約数和(自身を除く): 26690652924

約数列:

[1, 2, 3, 4, 6, 12, 7741, 15482, 23223, 30964, 46446, 92892, 215447, 430894, 646341, 861788, 1292682, 2585364, 1667775227, 3335550454, 5003325681, 6671100908, 10006651362, 20013302724]

約数ペア:

[(1, 20013302724), (2, 10006651362), (3, 6671100908), (4, 5003325681), (6, 3335550454), (12, 1667775227), (7741, 2585364), (15482, 1292682), (23223, 861788), (30964, 646341), (46446, 430894), (92892, 215447)]