13945854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178793}}^1$

素因数の和:178811

約数の個数: 16

約数和(自身を含む): 30037392

約数和(自身を除く): 16091538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 178793, 357586, 536379, 1072758, 2324309, 4648618, 6972927, 13945854]

約数ペア:

[(1, 13945854), (2, 6972927), (3, 4648618), (6, 2324309), (13, 1072758), (26, 536379), (39, 357586), (78, 178793)]