40874381

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 44863104

約数和(自身を除く): 3988723

約数列:

[1, 23, 37, 43, 851, 989, 1117, 1591, 25691, 36593, 41329, 48031, 950567, 1104713, 1777147, 40874381]

約数ペア:

[(1, 40874381), (23, 1777147), (37, 1104713), (43, 950567), (851, 48031), (989, 41329), (1117, 36593), (1591, 25691)]