26821188

素因数分解:

$2^2\times 3^2\times {\mathrm{745033}}^1$

素因数の和:745043

約数の個数: 18

約数和(自身を含む): 67798094

約数和(自身を除く): 40976906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 745033, 1490066, 2235099, 2980132, 4470198, 6705297, 8940396, 13410594, 26821188]

約数ペア:

[(1, 26821188), (2, 13410594), (3, 8940396), (4, 6705297), (6, 4470198), (9, 2980132), (12, 2235099), (18, 1490066), (36, 745033)]