12912407858

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4063061}}^1$

素因数の和:4063297

約数の個数: 16

約数和(自身を含む): 22233075264

約数和(自身を除く): 9320667406

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 4063061, 8126122, 28441427, 56882854, 922314847, 1844629694, 6456203929, 12912407858]

約数ペア:

[(1, 12912407858), (2, 6456203929), (7, 1844629694), (14, 922314847), (227, 56882854), (454, 28441427), (1589, 8126122), (3178, 4063061)]