13313042

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:637

約数の個数: 16

約数和(自身を含む): 20326680

約数和(自身を除く): 7013638

約数列:

[1, 2, 109, 173, 218, 346, 353, 706, 18857, 37714, 38477, 61069, 76954, 122138, 6656521, 13313042]

約数ペア:

[(1, 13313042), (2, 6656521), (109, 122138), (173, 76954), (218, 61069), (346, 38477), (353, 37714), (706, 18857)]