28670826

素因数分解:

$2^1\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{3511}}^1$

素因数の和:4877

約数の個数: 16

約数和(自身を含む): 57400128

約数和(自身を除く): 28729302

約数列:

[1, 2, 3, 6, 1361, 2722, 3511, 4083, 7022, 8166, 10533, 21066, 4778471, 9556942, 14335413, 28670826]

約数ペア:

[(1, 28670826), (2, 14335413), (3, 9556942), (6, 4778471), (1361, 21066), (2722, 10533), (3511, 8166), (4083, 7022)]