20196602074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1\times {\mathrm{14561}}^1$

素因数の和:15582

約数の個数: 32

約数和(自身を含む): 33580204992

約数和(自身を除く): 13383602918

約数列:

[1, 2, 11, 22, 67, 134, 737, 941, 1474, 1882, 10351, 14561, 20702, 29122, 63047, 126094, 160171, 320342, 693517, 975587, 1387034, 1951174, 10731457, 13701901, 21462914, 27403802, 150720911, 301441822, 918027367, 1836054734, 10098301037, 20196602074]

約数ペア:

[(1, 20196602074), (2, 10098301037), (11, 1836054734), (22, 918027367), (67, 301441822), (134, 150720911), (737, 27403802), (941, 21462914), (1474, 13701901), (1882, 10731457), (10351, 1951174), (14561, 1387034), (20702, 975587), (29122, 693517), (63047, 320342), (126094, 160171)]