40159836

素因数分解:

$2^2\times 3^2\times {\mathrm{1115551}}^1$

素因数の和:1115561

約数の個数: 18

約数和(自身を含む): 101515232

約数和(自身を除く): 61355396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1115551, 2231102, 3346653, 4462204, 6693306, 10039959, 13386612, 20079918, 40159836]

約数ペア:

[(1, 40159836), (2, 20079918), (3, 13386612), (4, 10039959), (6, 6693306), (9, 4462204), (12, 3346653), (18, 2231102), (36, 1115551)]