7126448

素因数分解:

$2^4\times 7^1\times {\mathrm{63629}}^1$

素因数の和:63644

約数の個数: 20

約数和(自身を含む): 15780240

約数和(自身を除く): 8653792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 63629, 127258, 254516, 445403, 509032, 890806, 1018064, 1781612, 3563224, 7126448]

約数ペア:

[(1, 7126448), (2, 3563224), (4, 1781612), (7, 1018064), (8, 890806), (14, 509032), (16, 445403), (28, 254516), (56, 127258), (112, 63629)]