26883356

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 47910240

約数和(自身を除く): 21026884

約数列:

[1, 2, 4, 97, 193, 194, 359, 386, 388, 718, 772, 1436, 18721, 34823, 37442, 69287, 69646, 74884, 138574, 139292, 277148, 6720839, 13441678, 26883356]

約数ペア:

[(1, 26883356), (2, 13441678), (4, 6720839), (97, 277148), (193, 139292), (194, 138574), (359, 74884), (386, 69646), (388, 69287), (718, 37442), (772, 34823), (1436, 18721)]