18680652

素因数分解:

$2^2\times 3^3\times {\mathrm{172969}}^1$

素因数の和:172982

約数の個数: 24

約数和(自身を含む): 48431600

約数和(自身を除く): 29750948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 172969, 345938, 518907, 691876, 1037814, 1556721, 2075628, 3113442, 4670163, 6226884, 9340326, 18680652]

約数ペア:

[(1, 18680652), (2, 9340326), (3, 6226884), (4, 4670163), (6, 3113442), (9, 2075628), (12, 1556721), (18, 1037814), (27, 691876), (36, 518907), (54, 345938), (108, 172969)]