25937046

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{19739}}^1$

素因数の和:19820

約数の個数: 24

約数和(自身を含む): 56969640

約数和(自身を除く): 31032594

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 19739, 39478, 59217, 118434, 177651, 355302, 1440947, 2881894, 4322841, 8645682, 12968523, 25937046]

約数ペア:

[(1, 25937046), (2, 12968523), (3, 8645682), (6, 4322841), (9, 2881894), (18, 1440947), (73, 355302), (146, 177651), (219, 118434), (438, 59217), (657, 39478), (1314, 19739)]