4008049006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{60763}}^1$

素因数の和:60880

約数の個数: 32

約数和(自身を含む): 6737512320

約数和(自身を除く): 2729463314

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 559, 767, 1118, 1534, 2537, 5074, 32981, 60763, 65962, 121526, 789919, 1579838, 2612809, 3585017, 5225618, 7170034, 33966517, 46605221, 67933034, 93210442, 154155731, 308311462, 2004024503, 4008049006]

約数ペア:

[(1, 4008049006), (2, 2004024503), (13, 308311462), (26, 154155731), (43, 93210442), (59, 67933034), (86, 46605221), (118, 33966517), (559, 7170034), (767, 5225618), (1118, 3585017), (1534, 2612809), (2537, 1579838), (5074, 789919), (32981, 121526), (60763, 65962)]