22788857

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14731}}^1$

素因数の和:14768

約数の個数: 16

約数和(自身を含む): 29699712

約数和(自身を除く): 6910855

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 14731, 103117, 191503, 250427, 1340521, 1752989, 3255551, 22788857]

約数ペア:

[(1, 22788857), (7, 3255551), (13, 1752989), (17, 1340521), (91, 250427), (119, 191503), (221, 103117), (1547, 14731)]