24996869527

素因数分解:

$7^1\times {\mathrm{421}}^1\times {\mathrm{1321}}^1\times {\mathrm{6421}}^1$

素因数の和:8170

約数の個数: 16

約数和(自身を含む): 28661848384

約数和(自身を除く): 3664978857

約数列:

[1, 7, 421, 1321, 2947, 6421, 9247, 44947, 556141, 2703241, 3892987, 8482141, 18922687, 59374987, 3570981361, 24996869527]

約数ペア:

[(1, 24996869527), (7, 3570981361), (421, 59374987), (1321, 18922687), (2947, 8482141), (6421, 3892987), (9247, 2703241), (44947, 556141)]