21836003322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{519904841}}^1$

素因数の和:519904853

約数の個数: 16

約数和(自身を含む): 49910864832

約数和(自身を除く): 28074861510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 519904841, 1039809682, 1559714523, 3119429046, 3639333887, 7278667774, 10918001661, 21836003322]

約数ペア:

[(1, 21836003322), (2, 10918001661), (3, 7278667774), (6, 3639333887), (7, 3119429046), (14, 1559714523), (21, 1039809682), (42, 519904841)]