26659884

素因数分解:

$2^2\times 3^1\times {\mathrm{2221657}}^1$

素因数の和:2221664

約数の個数: 12

約数和(自身を含む): 62206424

約数和(自身を除く): 35546540

約数列:

[1, 2, 3, 4, 6, 12, 2221657, 4443314, 6664971, 8886628, 13329942, 26659884]

約数ペア:

[(1, 26659884), (2, 13329942), (3, 8886628), (4, 6664971), (6, 4443314), (12, 2221657)]