25726672

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{34211}}^1$

素因数の和:34266

約数の個数: 20

約数和(自身を含む): 50907456

約数和(自身を除く): 25180784

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 34211, 68422, 136844, 273688, 547376, 1607917, 3215834, 6431668, 12863336, 25726672]

約数ペア:

[(1, 25726672), (2, 12863336), (4, 6431668), (8, 3215834), (16, 1607917), (47, 547376), (94, 273688), (188, 136844), (376, 68422), (752, 34211)]