12537768

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12149}}^1$

素因数の和:12201

約数の個数: 32

約数和(自身を含む): 32076000

約数和(自身を除く): 19538232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 12149, 24298, 36447, 48596, 72894, 97192, 145788, 291576, 522407, 1044814, 1567221, 2089628, 3134442, 4179256, 6268884, 12537768]

約数ペア:

[(1, 12537768), (2, 6268884), (3, 4179256), (4, 3134442), (6, 2089628), (8, 1567221), (12, 1044814), (24, 522407), (43, 291576), (86, 145788), (129, 97192), (172, 72894), (258, 48596), (344, 36447), (516, 24298), (1032, 12149)]