13381782

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{7937}}^1$

素因数の和:8223

約数の個数: 16

約数和(自身を含む): 26862192

約数和(自身を除く): 13480410

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 7937, 15874, 23811, 47622, 2230297, 4460594, 6690891, 13381782]

約数ペア:

[(1, 13381782), (2, 6690891), (3, 4460594), (6, 2230297), (281, 47622), (562, 23811), (843, 15874), (1686, 7937)]