20795887314

素因数分解:

$2^1\times 3^2\times {\mathrm{27611}}^1\times {\mathrm{41843}}^1$

素因数の和:69462

約数の個数: 24

約数和(自身を含む): 45060464592

約数和(自身を除く): 24264577278

約数列:

[1, 2, 3, 6, 9, 18, 27611, 41843, 55222, 82833, 83686, 125529, 165666, 248499, 251058, 376587, 496998, 753174, 1155327073, 2310654146, 3465981219, 6931962438, 10397943657, 20795887314]

約数ペア:

[(1, 20795887314), (2, 10397943657), (3, 6931962438), (6, 3465981219), (9, 2310654146), (18, 1155327073), (27611, 753174), (41843, 496998), (55222, 376587), (82833, 251058), (83686, 248499), (125529, 165666)]