39805586

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2647}}^1$

素因数の和:2825

約数の個数: 16

約数和(自身を含む): 61137024

約数和(自身を除く): 21331438

約数列:

[1, 2, 73, 103, 146, 206, 2647, 5294, 7519, 15038, 193231, 272641, 386462, 545282, 19902793, 39805586]

約数ペア:

[(1, 39805586), (2, 19902793), (73, 545282), (103, 386462), (146, 272641), (206, 193231), (2647, 15038), (5294, 7519)]