854510006

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{1303}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 1480926720

約数和(自身を除く): 626416714

約数列:

[1, 2, 7, 14, 139, 278, 337, 674, 973, 1303, 1946, 2359, 2606, 4718, 9121, 18242, 46843, 93686, 181117, 327901, 362234, 439111, 655802, 878222, 1267819, 2535638, 3073777, 6147554, 61036429, 122072858, 427255003, 854510006]

約数ペア:

[(1, 854510006), (2, 427255003), (7, 122072858), (14, 61036429), (139, 6147554), (278, 3073777), (337, 2535638), (674, 1267819), (973, 878222), (1303, 655802), (1946, 439111), (2359, 362234), (2606, 327901), (4718, 181117), (9121, 93686), (18242, 46843)]