13408032358

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1\times {\mathrm{18859}}^1$

素因数の和:20092

約数の個数: 32

約数和(自身を含む): 23540901120

約数和(自身を除く): 10132868762

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1181, 2362, 8267, 16534, 18859, 37718, 50783, 101566, 132013, 264026, 355481, 710962, 810937, 1621874, 5676559, 11353118, 22272479, 44544958, 155907353, 311814706, 957716597, 1915433194, 6704016179, 13408032358]

約数ペア:

[(1, 13408032358), (2, 6704016179), (7, 1915433194), (14, 957716597), (43, 311814706), (86, 155907353), (301, 44544958), (602, 22272479), (1181, 11353118), (2362, 5676559), (8267, 1621874), (16534, 810937), (18859, 710962), (37718, 355481), (50783, 264026), (101566, 132013)]