28479852

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{4099}}^1$

素因数の和:4302

約数の個数: 36

約数和(自身を含む): 72381400

約数和(自身を除く): 43901548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 4099, 6948, 8198, 12297, 16396, 24594, 36891, 49188, 73782, 147564, 791107, 1582214, 2373321, 3164428, 4746642, 7119963, 9493284, 14239926, 28479852]

約数ペア:

[(1, 28479852), (2, 14239926), (3, 9493284), (4, 7119963), (6, 4746642), (9, 3164428), (12, 2373321), (18, 1582214), (36, 791107), (193, 147564), (386, 73782), (579, 49188), (772, 36891), (1158, 24594), (1737, 16396), (2316, 12297), (3474, 8198), (4099, 6948)]