28376118

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{12413}}^1$

素因数の和:12548

約数の個数: 24

約数和(自身を含む): 61970688

約数和(自身を除く): 33594570

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 12413, 24826, 37239, 74478, 111717, 223434, 1576451, 3152902, 4729353, 9458706, 14188059, 28376118]

約数ペア:

[(1, 28376118), (2, 14188059), (3, 9458706), (6, 4729353), (9, 3152902), (18, 1576451), (127, 223434), (254, 111717), (381, 74478), (762, 37239), (1143, 24826), (2286, 12413)]