42316912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{240437}}^1$

素因数の和:240456

約数の個数: 20

約数和(自身を含む): 89442936

約数和(自身を除く): 47126024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 240437, 480874, 961748, 1923496, 2644807, 3846992, 5289614, 10579228, 21158456, 42316912]

約数ペア:

[(1, 42316912), (2, 21158456), (4, 10579228), (8, 5289614), (11, 3846992), (16, 2644807), (22, 1923496), (44, 961748), (88, 480874), (176, 240437)]