40609492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131849}}^1$

素因数の和:131871

約数の個数: 24

約数和(自身を含む): 88603200

約数和(自身を除く): 47993708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 131849, 263698, 527396, 922943, 1450339, 1845886, 2900678, 3691772, 5801356, 10152373, 20304746, 40609492]

約数ペア:

[(1, 40609492), (2, 20304746), (4, 10152373), (7, 5801356), (11, 3691772), (14, 2900678), (22, 1845886), (28, 1450339), (44, 922943), (77, 527396), (154, 263698), (308, 131849)]