20808036

素因数分解:

$2^2\times 3^3\times {\mathrm{192667}}^1$

素因数の和:192680

約数の個数: 24

約数和(自身を含む): 53947040

約数和(自身を除く): 33139004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 192667, 385334, 578001, 770668, 1156002, 1734003, 2312004, 3468006, 5202009, 6936012, 10404018, 20808036]

約数ペア:

[(1, 20808036), (2, 10404018), (3, 6936012), (4, 5202009), (6, 3468006), (9, 2312004), (12, 1734003), (18, 1156002), (27, 770668), (36, 578001), (54, 385334), (108, 192667)]