39090198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{930719}}^1$

素因数の和:930731

約数の個数: 16

約数和(自身を含む): 89349120

約数和(自身を除く): 50258922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 930719, 1861438, 2792157, 5584314, 6515033, 13030066, 19545099, 39090198]

約数ペア:

[(1, 39090198), (2, 19545099), (3, 13030066), (6, 6515033), (7, 5584314), (14, 2792157), (21, 1861438), (42, 930719)]