8520228

素因数分解:

$2^2\times 3^4\times {\mathrm{26297}}^1$

素因数の和:26313

約数の個数: 30

約数和(自身を含む): 22274406

約数和(自身を除く): 13754178

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 26297, 52594, 78891, 105188, 157782, 236673, 315564, 473346, 710019, 946692, 1420038, 2130057, 2840076, 4260114, 8520228]

約数ペア:

[(1, 8520228), (2, 4260114), (3, 2840076), (4, 2130057), (6, 1420038), (9, 946692), (12, 710019), (18, 473346), (27, 315564), (36, 236673), (54, 157782), (81, 105188), (108, 78891), (162, 52594), (324, 26297)]