40816264

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{16619}}^1$

素因数の和:16932

約数の個数: 16

約数和(自身を含む): 76784400

約数和(自身を除く): 35968136

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 16619, 33238, 66476, 132952, 5102033, 10204066, 20408132, 40816264]

約数ペア:

[(1, 40816264), (2, 20408132), (4, 10204066), (8, 5102033), (307, 132952), (614, 66476), (1228, 33238), (2456, 16619)]