7971027388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1605767}}^1$

素因数の和:1605861

約数の個数: 24

約数和(自身を含む): 14972180832

約数和(自身を除く): 7001153444

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 1605767, 3211534, 6423068, 27298039, 54596078, 109192156, 117220991, 234441982, 468883964, 1992756847, 3985513694, 7971027388]

約数ペア:

[(1, 7971027388), (2, 3985513694), (4, 1992756847), (17, 468883964), (34, 234441982), (68, 117220991), (73, 109192156), (146, 54596078), (292, 27298039), (1241, 6423068), (2482, 3211534), (4964, 1605767)]