12970168

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{3851}}^1$

素因数の和:4278

約数の個数: 16

約数和(自身を含む): 24383160

約数和(自身を除く): 11412992

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 3851, 7702, 15404, 30808, 1621271, 3242542, 6485084, 12970168]

約数ペア:

[(1, 12970168), (2, 6485084), (4, 3242542), (8, 1621271), (421, 30808), (842, 15404), (1684, 7702), (3368, 3851)]