23040964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 41912640

約数和(自身を除く): 18871676

約数列:

[1, 2, 4, 29, 58, 116, 307, 614, 647, 1228, 1294, 2588, 8903, 17806, 18763, 35612, 37526, 75052, 198629, 397258, 794516, 5760241, 11520482, 23040964]

約数ペア:

[(1, 23040964), (2, 11520482), (4, 5760241), (29, 794516), (58, 397258), (116, 198629), (307, 75052), (614, 37526), (647, 35612), (1228, 18763), (1294, 17806), (2588, 8903)]