12441310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 25894080

約数和(自身を除く): 13452770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 1997, 3115, 3994, 6230, 9985, 13979, 19970, 27958, 69895, 139790, 177733, 355466, 888665, 1244131, 1777330, 2488262, 6220655, 12441310]

約数ペア:

[(1, 12441310), (2, 6220655), (5, 2488262), (7, 1777330), (10, 1244131), (14, 888665), (35, 355466), (70, 177733), (89, 139790), (178, 69895), (445, 27958), (623, 19970), (890, 13979), (1246, 9985), (1997, 6230), (3115, 3994)]