13147554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313037}}^1$

素因数の和:313049

約数の個数: 16

約数和(自身を含む): 30051648

約数和(自身を除く): 16904094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313037, 626074, 939111, 1878222, 2191259, 4382518, 6573777, 13147554]

約数ペア:

[(1, 13147554), (2, 6573777), (3, 4382518), (6, 2191259), (7, 1878222), (14, 939111), (21, 626074), (42, 313037)]