78271214

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{136361}}^1$

素因数の和:136411

約数の個数: 16

約数和(自身を含む): 137452896

約数和(自身を除く): 59181682

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 136361, 272722, 954527, 1909054, 5590801, 11181602, 39135607, 78271214]

約数ペア:

[(1, 78271214), (2, 39135607), (7, 11181602), (14, 5590801), (41, 1909054), (82, 954527), (287, 272722), (574, 136361)]