22467991

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6673}}^1$

素因数の和:6730

約数の個数: 16

約数和(自身を含む): 28404544

約数和(自身を除く): 5936553

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 6673, 46711, 86749, 246901, 607243, 1728307, 3209713, 22467991]

約数ペア:

[(1, 22467991), (7, 3209713), (13, 1728307), (37, 607243), (91, 246901), (259, 86749), (481, 46711), (3367, 6673)]