26685430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{39829}}^1$

素因数の和:39903

約数の個数: 16

約数和(自身を含む): 48751920

約数和(自身を除く): 22066490

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 39829, 79658, 199145, 398290, 2668543, 5337086, 13342715, 26685430]

約数ペア:

[(1, 26685430), (2, 13342715), (5, 5337086), (10, 2668543), (67, 398290), (134, 199145), (335, 79658), (670, 39829)]