25273468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1871}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 48432384

約数和(自身を除く): 23158916

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 1871, 3377, 3742, 6754, 7484, 13508, 20581, 41162, 82324, 574397, 1148794, 2297588, 6318367, 12636734, 25273468]

約数ペア:

[(1, 25273468), (2, 12636734), (4, 6318367), (11, 2297588), (22, 1148794), (44, 574397), (307, 82324), (614, 41162), (1228, 20581), (1871, 13508), (3377, 7484), (3742, 6754)]