18530022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{441191}}^1$

素因数の和:441203

約数の個数: 16

約数和(自身を含む): 42354432

約数和(自身を除く): 23824410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 441191, 882382, 1323573, 2647146, 3088337, 6176674, 9265011, 18530022]

約数ペア:

[(1, 18530022), (2, 9265011), (3, 6176674), (6, 3088337), (7, 2647146), (14, 1323573), (21, 882382), (42, 441191)]