22492561

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13009}}^1$

素因数の和:13048

約数の個数: 16

約数和(自身を含む): 29142400

約数和(自身を除く): 6649839

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 13009, 91063, 169117, 247171, 1183819, 1730197, 3213223, 22492561]

約数ペア:

[(1, 22492561), (7, 3213223), (13, 1730197), (19, 1183819), (91, 247171), (133, 169117), (247, 91063), (1729, 13009)]