38864672287

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{612071}}^1$

素因数の和:612318

約数の個数: 16

約数和(自身を含む): 45596915712

約数和(自身を除く): 6732243425

約数列:

[1, 7, 47, 193, 329, 1351, 9071, 63497, 612071, 4284497, 28767337, 118129703, 201371359, 826907921, 5552096041, 38864672287]

約数ペア:

[(1, 38864672287), (7, 5552096041), (47, 826907921), (193, 201371359), (329, 118129703), (1351, 28767337), (9071, 4284497), (63497, 612071)]