23132912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131437}}^1$

素因数の和:131456

約数の個数: 20

約数和(自身を含む): 48894936

約数和(自身を除く): 25762024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 131437, 262874, 525748, 1051496, 1445807, 2102992, 2891614, 5783228, 11566456, 23132912]

約数ペア:

[(1, 23132912), (2, 11566456), (4, 5783228), (8, 2891614), (11, 2102992), (16, 1445807), (22, 1051496), (44, 525748), (88, 262874), (176, 131437)]