27409646

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:808

約数の個数: 24

約数和(自身を含む): 45505152

約数和(自身を除く): 18095506

約数列:

[1, 2, 11, 22, 121, 191, 242, 382, 593, 1186, 2101, 4202, 6523, 13046, 23111, 46222, 71753, 113263, 143506, 226526, 1245893, 2491786, 13704823, 27409646]

約数ペア:

[(1, 27409646), (2, 13704823), (11, 2491786), (22, 1245893), (121, 226526), (191, 143506), (242, 113263), (382, 71753), (593, 46222), (1186, 23111), (2101, 13046), (4202, 6523)]