39640614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{508213}}^1$

素因数の和:508231

約数の個数: 16

約数和(自身を含む): 85379952

約数和(自身を除く): 45739338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 508213, 1016426, 1524639, 3049278, 6606769, 13213538, 19820307, 39640614]

約数ペア:

[(1, 39640614), (2, 19820307), (3, 13213538), (6, 6606769), (13, 3049278), (26, 1524639), (39, 1016426), (78, 508213)]