12726971738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1594459}}^1$

素因数の和:1594781

約数の個数: 16

約数和(自身を含む): 20625934560

約数和(自身を除く): 7898962822

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 1594459, 3188918, 20727967, 41455934, 489498913, 978997826, 6363485869, 12726971738]

約数ペア:

[(1, 12726971738), (2, 6363485869), (13, 978997826), (26, 489498913), (307, 41455934), (614, 20727967), (3991, 3188918), (7982, 1594459)]