20338236

素因数分解:

$2^2\times 3^3\times {\mathrm{188317}}^1$

素因数の和:188330

約数の個数: 24

約数和(自身を含む): 52729040

約数和(自身を除く): 32390804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 188317, 376634, 564951, 753268, 1129902, 1694853, 2259804, 3389706, 5084559, 6779412, 10169118, 20338236]

約数ペア:

[(1, 20338236), (2, 10169118), (3, 6779412), (4, 5084559), (6, 3389706), (9, 2259804), (12, 1694853), (18, 1129902), (27, 753268), (36, 564951), (54, 376634), (108, 188317)]