13320678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317159}}^1$

素因数の和:317171

約数の個数: 16

約数和(自身を含む): 30447360

約数和(自身を除く): 17126682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317159, 634318, 951477, 1902954, 2220113, 4440226, 6660339, 13320678]

約数ペア:

[(1, 13320678), (2, 6660339), (3, 4440226), (6, 2220113), (7, 1902954), (14, 951477), (21, 634318), (42, 317159)]