18082806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{430543}}^1$

素因数の和:430555

約数の個数: 16

約数和(自身を含む): 41332224

約数和(自身を除く): 23249418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 430543, 861086, 1291629, 2583258, 3013801, 6027602, 9041403, 18082806]

約数ペア:

[(1, 18082806), (2, 9041403), (3, 6027602), (6, 3013801), (7, 2583258), (14, 1291629), (21, 861086), (42, 430543)]