40191426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{202987}}^1$

素因数の和:203006

約数の個数: 24

約数和(自身を含む): 94998384

約数和(自身を除く): 54806958

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 202987, 405974, 608961, 1217922, 1826883, 2232857, 3653766, 4465714, 6698571, 13397142, 20095713, 40191426]

約数ペア:

[(1, 40191426), (2, 20095713), (3, 13397142), (6, 6698571), (9, 4465714), (11, 3653766), (18, 2232857), (22, 1826883), (33, 1217922), (66, 608961), (99, 405974), (198, 202987)]