20077052

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 36091440

約数和(自身を除く): 16014388

約数列:

[1, 2, 4, 61, 107, 122, 214, 244, 428, 769, 1538, 3076, 6527, 13054, 26108, 46909, 82283, 93818, 164566, 187636, 329132, 5019263, 10038526, 20077052]

約数ペア:

[(1, 20077052), (2, 10038526), (4, 5019263), (61, 329132), (107, 187636), (122, 164566), (214, 93818), (244, 82283), (428, 46909), (769, 26108), (1538, 13054), (3076, 6527)]