18564012

素因数分解:

$2^2\times 3^3\times {\mathrm{171889}}^1$

素因数の和:171902

約数の個数: 24

約数和(自身を含む): 48129200

約数和(自身を除く): 29565188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 171889, 343778, 515667, 687556, 1031334, 1547001, 2062668, 3094002, 4641003, 6188004, 9282006, 18564012]

約数ペア:

[(1, 18564012), (2, 9282006), (3, 6188004), (4, 4641003), (6, 3094002), (9, 2062668), (12, 1547001), (18, 1031334), (27, 687556), (36, 515667), (54, 343778), (108, 171889)]