26684090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{39827}}^1$

素因数の和:39901

約数の個数: 16

約数和(自身を含む): 48749472

約数和(自身を除く): 22065382

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 39827, 79654, 199135, 398270, 2668409, 5336818, 13342045, 26684090]

約数ペア:

[(1, 26684090), (2, 13342045), (5, 5336818), (10, 2668409), (67, 398270), (134, 199135), (335, 79654), (670, 39827)]