19302298

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 29547360

約数和(自身を除く): 10245062

約数列:

[1, 2, 67, 134, 283, 509, 566, 1018, 18961, 34103, 37922, 68206, 144047, 288094, 9651149, 19302298]

約数ペア:

[(1, 19302298), (2, 9651149), (67, 288094), (134, 144047), (283, 68206), (509, 37922), (566, 34103), (1018, 18961)]