140260644

素因数分解:

$2^2\times 3^2\times {\mathrm{3896129}}^1$

素因数の和:3896139

約数の個数: 18

約数和(自身を含む): 354547830

約数和(自身を除く): 214287186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3896129, 7792258, 11688387, 15584516, 23376774, 35065161, 46753548, 70130322, 140260644]

約数ペア:

[(1, 140260644), (2, 70130322), (3, 46753548), (4, 35065161), (6, 23376774), (9, 15584516), (12, 11688387), (18, 7792258), (36, 3896129)]