40508546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{4177}}^1$

素因数の和:4565

約数の個数: 16

約数和(自身を含む): 65628024

約数和(自身を除く): 25119478

約数列:

[1, 2, 13, 26, 373, 746, 4177, 4849, 8354, 9698, 54301, 108602, 1558021, 3116042, 20254273, 40508546]

約数ペア:

[(1, 40508546), (2, 20254273), (13, 3116042), (26, 1558021), (373, 108602), (746, 54301), (4177, 9698), (4849, 8354)]