40003976

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{94349}}^1$

素因数の和:94408

約数の個数: 16

約数和(自身を含む): 76423500

約数和(自身を除く): 36419524

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 94349, 188698, 377396, 754792, 5000497, 10000994, 20001988, 40003976]

約数ペア:

[(1, 40003976), (2, 20001988), (4, 10000994), (8, 5000497), (53, 754792), (106, 377396), (212, 188698), (424, 94349)]