26943490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{384907}}^1$

素因数の和:384921

約数の個数: 16

約数和(自身を含む): 55426752

約数和(自身を除く): 28483262

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 384907, 769814, 1924535, 2694349, 3849070, 5388698, 13471745, 26943490]

約数ペア:

[(1, 26943490), (2, 13471745), (5, 5388698), (7, 3849070), (10, 2694349), (14, 1924535), (35, 769814), (70, 384907)]