20199451723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{983}}^1\times {\mathrm{8377}}^1$

素因数の和:9594

約数の個数: 16

約数和(自身を含む): 22159742976

約数和(自身を除く): 1960291253

約数列:

[1, 11, 223, 983, 2453, 8377, 10813, 92147, 219209, 1868071, 2411299, 8234591, 20548781, 90580501, 1836313793, 20199451723]

約数ペア:

[(1, 20199451723), (11, 1836313793), (223, 90580501), (983, 20548781), (2453, 8234591), (8377, 2411299), (10813, 1868071), (92147, 219209)]