26036669

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 28217280

約数和(自身を除く): 2180611

約数列:

[1, 19, 67, 113, 181, 1273, 2147, 3439, 7571, 12127, 20453, 143849, 230413, 388607, 1370351, 26036669]

約数ペア:

[(1, 26036669), (19, 1370351), (67, 388607), (113, 230413), (181, 143849), (1273, 20453), (2147, 12127), (3439, 7571)]