4825238

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 24

約数和(自身を含む): 8069376

約数和(自身を除く): 3244138

約数列:

[1, 2, 11, 22, 121, 127, 157, 242, 254, 314, 1397, 1727, 2794, 3454, 15367, 18997, 19939, 30734, 37994, 39878, 219329, 438658, 2412619, 4825238]

約数ペア:

[(1, 4825238), (2, 2412619), (11, 438658), (22, 219329), (121, 39878), (127, 37994), (157, 30734), (242, 19939), (254, 18997), (314, 15367), (1397, 3454), (1727, 2794)]