20137746

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{9349}}^1$

素因数の和:9713

約数の個数: 16

約数和(自身を含む): 40392000

約数和(自身を除く): 20254254

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 9349, 18698, 28047, 56094, 3356291, 6712582, 10068873, 20137746]

約数ペア:

[(1, 20137746), (2, 10068873), (3, 6712582), (6, 3356291), (359, 56094), (718, 28047), (1077, 18698), (2154, 9349)]