28453818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3929}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 61119360

約数和(自身を除く): 32665542

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 3929, 7242, 7858, 11787, 23574, 66793, 133586, 200379, 278959, 400758, 557918, 836877, 1673754, 4742303, 9484606, 14226909, 28453818]

約数ペア:

[(1, 28453818), (2, 14226909), (3, 9484606), (6, 4742303), (17, 1673754), (34, 836877), (51, 557918), (71, 400758), (102, 278959), (142, 200379), (213, 133586), (426, 66793), (1207, 23574), (2414, 11787), (3621, 7858), (3929, 7242)]