128569926

素因数分解:

$2^1\times 3^1\times {\mathrm{3271}}^1\times {\mathrm{6551}}^1$

素因数の和:9827

約数の個数: 16

約数和(自身を含む): 257257728

約数和(自身を除く): 128687802

約数列:

[1, 2, 3, 6, 3271, 6542, 6551, 9813, 13102, 19626, 19653, 39306, 21428321, 42856642, 64284963, 128569926]

約数ペア:

[(1, 128569926), (2, 64284963), (3, 42856642), (6, 21428321), (3271, 39306), (6542, 19653), (6551, 19626), (9813, 13102)]