1312770364

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{9533}}^1$

素因数の和:9909

約数の個数: 24

約数和(自身を含む): 2322482400

約数和(自身を除く): 1009712036

約数列:

[1, 2, 4, 173, 199, 346, 398, 692, 796, 9533, 19066, 34427, 38132, 68854, 137708, 1649209, 1897067, 3298418, 3794134, 6596836, 7588268, 328192591, 656385182, 1312770364]

約数ペア:

[(1, 1312770364), (2, 656385182), (4, 328192591), (173, 7588268), (199, 6596836), (346, 3794134), (398, 3298418), (692, 1897067), (796, 1649209), (9533, 137708), (19066, 68854), (34427, 38132)]