13126136

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{4957}}^1$

素因数の和:5294

約数の個数: 16

約数和(自身を含む): 24690840

約数和(自身を除く): 11564704

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 4957, 9914, 19828, 39656, 1640767, 3281534, 6563068, 13126136]

約数ペア:

[(1, 13126136), (2, 6563068), (4, 3281534), (8, 1640767), (331, 39656), (662, 19828), (1324, 9914), (2648, 4957)]