13816426

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 24

約数和(自身を含む): 23011884

約数和(自身を除く): 9195458

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 997, 1066, 1994, 6929, 12961, 13858, 25922, 40877, 81754, 168493, 336986, 531401, 1062802, 6908213, 13816426]

約数ペア:

[(1, 13816426), (2, 6908213), (13, 1062802), (26, 531401), (41, 336986), (82, 168493), (169, 81754), (338, 40877), (533, 25922), (997, 13858), (1066, 12961), (1994, 6929)]