38163172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1787}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 70590240

約数和(自身を除く): 32427068

約数列:

[1, 2, 4, 19, 38, 76, 281, 562, 1124, 1787, 3574, 5339, 7148, 10678, 21356, 33953, 67906, 135812, 502147, 1004294, 2008588, 9540793, 19081586, 38163172]

約数ペア:

[(1, 38163172), (2, 19081586), (4, 9540793), (19, 2008588), (38, 1004294), (76, 502147), (281, 135812), (562, 67906), (1124, 33953), (1787, 21356), (3574, 10678), (5339, 7148)]