21103266

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{15359}}^1$

素因数の和:15593

約数の個数: 16

約数和(自身を含む): 42393600

約数和(自身を除く): 21290334

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 15359, 30718, 46077, 92154, 3517211, 7034422, 10551633, 21103266]

約数ペア:

[(1, 21103266), (2, 10551633), (3, 7034422), (6, 3517211), (229, 92154), (458, 46077), (687, 30718), (1374, 15359)]