12705277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 14394240

約数和(自身を除く): 1688963

約数列:

[1, 13, 29, 67, 377, 503, 871, 1943, 6539, 14587, 25259, 33701, 189631, 438113, 977329, 12705277]

約数ペア:

[(1, 12705277), (13, 977329), (29, 438113), (67, 189631), (377, 33701), (503, 25259), (871, 14587), (1943, 6539)]