31406078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{14717}}^1$

素因数の和:14827

約数の個数: 16

約数和(自身を含む): 51925104

約数和(自身を除く): 20519026

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 14717, 29434, 161887, 323774, 1427549, 2855098, 15703039, 31406078]

約数ペア:

[(1, 31406078), (2, 15703039), (11, 2855098), (22, 1427549), (97, 323774), (194, 161887), (1067, 29434), (2134, 14717)]