22227370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202067}}^1$

素因数の和:202085

約数の個数: 16

約数和(自身を含む): 43646688

約数和(自身を除く): 21419318

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 202067, 404134, 1010335, 2020670, 2222737, 4445474, 11113685, 22227370]

約数ペア:

[(1, 22227370), (2, 11113685), (5, 4445474), (10, 2222737), (11, 2020670), (22, 1010335), (55, 404134), (110, 202067)]