20199779413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{4657}}^1\times {\mathrm{394319}}^1$

素因数の和:398987

約数の個数: 8

約数和(自身を含む): 22040910720

約数和(自身を除く): 1841131307

約数列:

[1, 11, 4657, 51227, 394319, 4337509, 1836343583, 20199779413]

約数ペア:

[(1, 20199779413), (11, 1836343583), (4657, 4337509), (51227, 394319)]