25669666

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{9643}}^1$

素因数の和:9678

約数の個数: 16

約数和(自身を含む): 42356448

約数和(自身を除く): 16686782

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 9643, 19286, 106073, 212146, 1166803, 2333606, 12834833, 25669666]

約数ペア:

[(1, 25669666), (2, 12834833), (11, 2333606), (22, 1166803), (121, 212146), (242, 106073), (1331, 19286), (2662, 9643)]