190411452011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{811273}}^1$

素因数の和:812426

約数の個数: 16

約数和(自身を含む): 218849274240

約数和(自身を除く): 28437822229

約数列:

[1, 11, 19, 209, 1123, 12353, 21337, 234707, 811273, 8924003, 15414187, 169556057, 911059579, 10021655369, 17310132001, 190411452011]

約数ペア:

[(1, 190411452011), (11, 17310132001), (19, 10021655369), (209, 911059579), (1123, 169556057), (12353, 15414187), (21337, 8924003), (234707, 811273)]