8957994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 9911766

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 467, 834, 934, 1401, 2802, 3197, 6394, 9591, 10741, 19182, 21482, 32223, 64446, 64913, 129826, 194739, 389478, 1492999, 2985998, 4478997, 8957994]

約数ペア:

[(1, 8957994), (2, 4478997), (3, 2985998), (6, 1492999), (23, 389478), (46, 194739), (69, 129826), (138, 64913), (139, 64446), (278, 32223), (417, 21482), (467, 19182), (834, 10741), (934, 9591), (1401, 6394), (2802, 3197)]