10542784028

素因数分解:

$2^2\times 7^1\times {\mathrm{9323}}^1\times {\mathrm{40387}}^1$

素因数の和:49721

約数の個数: 24

約数和(自身を含む): 21088351872

約数和(自身を除く): 10545567844

約数列:

[1, 2, 4, 7, 14, 28, 9323, 18646, 37292, 40387, 65261, 80774, 130522, 161548, 261044, 282709, 565418, 1130836, 376528001, 753056002, 1506112004, 2635696007, 5271392014, 10542784028]

約数ペア:

[(1, 10542784028), (2, 5271392014), (4, 2635696007), (7, 1506112004), (14, 753056002), (28, 376528001), (9323, 1130836), (18646, 565418), (37292, 282709), (40387, 261044), (65261, 161548), (80774, 130522)]