16319927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 18312672

約数和(自身を除く): 1992745

約数列:

[1, 13, 41, 67, 457, 533, 871, 2747, 5941, 18737, 30619, 35711, 243581, 398047, 1255379, 16319927]

約数ペア:

[(1, 16319927), (13, 1255379), (41, 398047), (67, 243581), (457, 35711), (533, 30619), (871, 18737), (2747, 5941)]