13426950026

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{130681}}^1$

素因数の和:130910

約数の個数: 32

約数和(自身を含む): 23710942080

約数和(自身を除く): 10283992054

約数列:

[1, 2, 7, 14, 41, 82, 179, 287, 358, 574, 1253, 2506, 7339, 14678, 51373, 102746, 130681, 261362, 914767, 1829534, 5357921, 10715842, 23391899, 37505447, 46783798, 75010894, 163743293, 327486586, 959067859, 1918135718, 6713475013, 13426950026]

約数ペア:

[(1, 13426950026), (2, 6713475013), (7, 1918135718), (14, 959067859), (41, 327486586), (82, 163743293), (179, 75010894), (287, 46783798), (358, 37505447), (574, 23391899), (1253, 10715842), (2506, 5357921), (7339, 1829534), (14678, 914767), (51373, 261362), (102746, 130681)]