80804938

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{1709}}^1$

素因数の和:2261

約数の個数: 16

約数和(自身を含む): 124104960

約数和(自身を除く): 43300022

約数列:

[1, 2, 47, 94, 503, 1006, 1709, 3418, 23641, 47282, 80323, 160646, 859627, 1719254, 40402469, 80804938]

約数ペア:

[(1, 80804938), (2, 40402469), (47, 1719254), (94, 859627), (503, 160646), (1006, 80323), (1709, 47282), (3418, 23641)]