27619214

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32341}}^1$

素因数の和:32411

約数の個数: 16

約数和(自身を含む): 48124896

約数和(自身を除く): 20505682

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 32341, 64682, 226387, 452774, 1972801, 3945602, 13809607, 27619214]

約数ペア:

[(1, 27619214), (2, 13809607), (7, 3945602), (14, 1972801), (61, 452774), (122, 226387), (427, 64682), (854, 32341)]