8451258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 18026496

約数和(自身を除く): 9575238

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 1303, 2162, 2606, 3243, 3909, 6486, 7818, 29969, 59938, 61241, 89907, 122482, 179814, 183723, 367446, 1408543, 2817086, 4225629, 8451258]

約数ペア:

[(1, 8451258), (2, 4225629), (3, 2817086), (6, 1408543), (23, 367446), (46, 183723), (47, 179814), (69, 122482), (94, 89907), (138, 61241), (141, 59938), (282, 29969), (1081, 7818), (1303, 6486), (2162, 3909), (2606, 3243)]