13772587

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 15232000

約数和(自身を除く): 1459413

約数列:

[1, 19, 31, 67, 349, 589, 1273, 2077, 6631, 10819, 23383, 39463, 205561, 444277, 724873, 13772587]

約数ペア:

[(1, 13772587), (19, 724873), (31, 444277), (67, 205561), (349, 39463), (589, 23383), (1273, 10819), (2077, 6631)]