31251748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10601}}^1$

素因数の和:10683

約数の個数: 24

約数和(自身を含む): 60558624

約数和(自身を除く): 29306876

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 10601, 21202, 42404, 116611, 233222, 466444, 710267, 1420534, 2841068, 7812937, 15625874, 31251748]

約数ペア:

[(1, 31251748), (2, 15625874), (4, 7812937), (11, 2841068), (22, 1420534), (44, 710267), (67, 466444), (134, 233222), (268, 116611), (737, 42404), (1474, 21202), (2948, 10601)]