13081228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4093}}^1$

素因数の和:4161

約数の個数: 24

約数和(自身を含む): 24760512

約数和(自身を除く): 11679284

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 4093, 8186, 16372, 69581, 139162, 192371, 278324, 384742, 769484, 3270307, 6540614, 13081228]

約数ペア:

[(1, 13081228), (2, 6540614), (4, 3270307), (17, 769484), (34, 384742), (47, 278324), (68, 192371), (94, 139162), (188, 69581), (799, 16372), (1598, 8186), (3196, 4093)]