22186073

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 28775880

約数和(自身を除く): 6589807

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1201, 1421, 2639, 8407, 15613, 18473, 34829, 58849, 109291, 243803, 452777, 765037, 1706621, 3169439, 22186073]

約数ペア:

[(1, 22186073), (7, 3169439), (13, 1706621), (29, 765037), (49, 452777), (91, 243803), (203, 109291), (377, 58849), (637, 34829), (1201, 18473), (1421, 15613), (2639, 8407)]