974800516

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1103}}^1\times {\mathrm{2027}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 1723962240

約数和(自身を除く): 749161724

約数列:

[1, 2, 4, 109, 218, 436, 1103, 2027, 2206, 4054, 4412, 8108, 120227, 220943, 240454, 441886, 480908, 883772, 2235781, 4471562, 8943124, 243700129, 487400258, 974800516]

約数ペア:

[(1, 974800516), (2, 487400258), (4, 243700129), (109, 8943124), (218, 4471562), (436, 2235781), (1103, 883772), (2027, 480908), (2206, 441886), (4054, 240454), (4412, 220943), (8108, 120227)]