3221228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 6031872

約数和(自身を除く): 2810644

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 373, 508, 746, 1492, 2159, 4318, 6341, 8636, 12682, 25364, 47371, 94742, 189484, 805307, 1610614, 3221228]

約数ペア:

[(1, 3221228), (2, 1610614), (4, 805307), (17, 189484), (34, 94742), (68, 47371), (127, 25364), (254, 12682), (373, 8636), (508, 6341), (746, 4318), (1492, 2159)]