8815506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11047}}^1$

素因数の和:11078

約数の個数: 32

約数和(自身を含む): 21212160

約数和(自身を除く): 12396654

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 11047, 22094, 33141, 66282, 77329, 154658, 209893, 231987, 419786, 463974, 629679, 1259358, 1469251, 2938502, 4407753, 8815506]

約数ペア:

[(1, 8815506), (2, 4407753), (3, 2938502), (6, 1469251), (7, 1259358), (14, 629679), (19, 463974), (21, 419786), (38, 231987), (42, 209893), (57, 154658), (114, 77329), (133, 66282), (266, 33141), (399, 22094), (798, 11047)]