13778146

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 21307968

約数和(自身を除く): 7529822

約数列:

[1, 2, 43, 86, 151, 302, 1061, 2122, 6493, 12986, 45623, 91246, 160211, 320422, 6889073, 13778146]

約数ペア:

[(1, 13778146), (2, 6889073), (43, 320422), (86, 160211), (151, 91246), (302, 45623), (1061, 12986), (2122, 6493)]