28369052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1319}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 52483200

約数和(自身を除く): 24114148

約数列:

[1, 2, 4, 19, 38, 76, 283, 566, 1132, 1319, 2638, 5276, 5377, 10754, 21508, 25061, 50122, 100244, 373277, 746554, 1493108, 7092263, 14184526, 28369052]

約数ペア:

[(1, 28369052), (2, 14184526), (4, 7092263), (19, 1493108), (38, 746554), (76, 373277), (283, 100244), (566, 50122), (1132, 25061), (1319, 21508), (2638, 10754), (5276, 5377)]