23839370

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17401}}^1$

素因数の和:17545

約数の個数: 16

約数和(自身を含む): 43226568

約数和(自身を除く): 19387198

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 17401, 34802, 87005, 174010, 2383937, 4767874, 11919685, 23839370]

約数ペア:

[(1, 23839370), (2, 11919685), (5, 4767874), (10, 2383937), (137, 174010), (274, 87005), (685, 34802), (1370, 17401)]