4097611

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 5050368

約数和(自身を除く): 952757

約数列:

[1, 7, 23, 31, 161, 217, 713, 821, 4991, 5747, 18883, 25451, 132181, 178157, 585373, 4097611]

約数ペア:

[(1, 4097611), (7, 585373), (23, 178157), (31, 132181), (161, 25451), (217, 18883), (713, 5747), (821, 4991)]