19297124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{62653}}^1$

素因数の和:62675

約数の個数: 24

約数和(自身を含む): 42103488

約数和(自身を除く): 22806364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 62653, 125306, 250612, 438571, 689183, 877142, 1378366, 1754284, 2756732, 4824281, 9648562, 19297124]

約数ペア:

[(1, 19297124), (2, 9648562), (4, 4824281), (7, 2756732), (11, 1754284), (14, 1378366), (22, 877142), (28, 689183), (44, 438571), (77, 250612), (154, 125306), (308, 62653)]