138839802

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1217893}}^1$

素因数の和:1217917

約数の個数: 16

約数和(自身を含む): 292294560

約数和(自身を除く): 153454758

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1217893, 2435786, 3653679, 7307358, 23139967, 46279934, 69419901, 138839802]

約数ペア:

[(1, 138839802), (2, 69419901), (3, 46279934), (6, 23139967), (19, 7307358), (38, 3653679), (57, 2435786), (114, 1217893)]