12876814

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{4703}}^1$

素因数の和:4779

約数の個数: 12

約数和(自身を含む): 19855584

約数和(自身を除く): 6978770

約数列:

[1, 2, 37, 74, 1369, 2738, 4703, 9406, 174011, 348022, 6438407, 12876814]

約数ペア:

[(1, 12876814), (2, 6438407), (37, 348022), (74, 174011), (1369, 9406), (2738, 4703)]