16953684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{128437}}^1$

素因数の和:128455

約数の個数: 24

約数和(自身を含む): 43155168

約数和(自身を除く): 26201484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 128437, 256874, 385311, 513748, 770622, 1412807, 1541244, 2825614, 4238421, 5651228, 8476842, 16953684]

約数ペア:

[(1, 16953684), (2, 8476842), (3, 5651228), (4, 4238421), (6, 2825614), (11, 1541244), (12, 1412807), (22, 770622), (33, 513748), (44, 385311), (66, 256874), (132, 128437)]