28427004

素因数分解:

$2^2\times 3^3\times {\mathrm{263213}}^1$

素因数の和:263226

約数の個数: 24

約数和(自身を含む): 73699920

約数和(自身を除く): 45272916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263213, 526426, 789639, 1052852, 1579278, 2368917, 3158556, 4737834, 7106751, 9475668, 14213502, 28427004]

約数ペア:

[(1, 28427004), (2, 14213502), (3, 9475668), (4, 7106751), (6, 4737834), (9, 3158556), (12, 2368917), (18, 1579278), (27, 1052852), (36, 789639), (54, 526426), (108, 263213)]