19620036

素因数分解:

$2^2\times 3^3\times {\mathrm{181667}}^1$

素因数の和:181680

約数の個数: 24

約数和(自身を含む): 50867040

約数和(自身を除く): 31247004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181667, 363334, 545001, 726668, 1090002, 1635003, 2180004, 3270006, 4905009, 6540012, 9810018, 19620036]

約数ペア:

[(1, 19620036), (2, 9810018), (3, 6540012), (4, 4905009), (6, 3270006), (9, 2180004), (12, 1635003), (18, 1090002), (27, 726668), (36, 545001), (54, 363334), (108, 181667)]