18194694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{433207}}^1$

素因数の和:433219

約数の個数: 16

約数和(自身を含む): 41587968

約数和(自身を除く): 23393274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 433207, 866414, 1299621, 2599242, 3032449, 6064898, 9097347, 18194694]

約数ペア:

[(1, 18194694), (2, 9097347), (3, 6064898), (6, 3032449), (7, 2599242), (14, 1299621), (21, 866414), (42, 433207)]