20093909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4339}}^1$

素因数の和:4771

約数の個数: 8

約数和(自身を含む): 21977760

約数和(自身を除く): 1883851

約数列:

[1, 11, 421, 4339, 4631, 47729, 1826719, 20093909]

約数ペア:

[(1, 20093909), (11, 1826719), (421, 47729), (4339, 4631)]