22653827

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{20101}}^1$

素因数の和:20138

約数の個数: 12

約数和(自身を含む): 27499536

約数和(自身を除く): 4845709

約数列:

[1, 7, 23, 49, 161, 1127, 20101, 140707, 462323, 984949, 3236261, 22653827]

約数ペア:

[(1, 22653827), (7, 3236261), (23, 984949), (49, 462323), (161, 140707), (1127, 20101)]