38622857

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11471}}^1$

素因数の和:11528

約数の個数: 16

約数和(自身を含む): 48824832

約数和(自身を除く): 10201975

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 11471, 80297, 149123, 424427, 1043861, 2970989, 5517551, 38622857]

約数ペア:

[(1, 38622857), (7, 5517551), (13, 2970989), (37, 1043861), (91, 424427), (259, 149123), (481, 80297), (3367, 11471)]