12804517166

素因数分解:

$2^1\times 7^1\times {\mathrm{4357}}^1\times {\mathrm{209917}}^1$

素因数の和:214283

約数の個数: 16

約数和(自身を含む): 21955743456

約数和(自身を除く): 9151226290

約数列:

[1, 2, 7, 14, 4357, 8714, 30499, 60998, 209917, 419834, 1469419, 2938838, 914608369, 1829216738, 6402258583, 12804517166]

約数ペア:

[(1, 12804517166), (2, 6402258583), (7, 1829216738), (14, 914608369), (4357, 2938838), (8714, 1469419), (30499, 419834), (60998, 209917)]