39361448

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6569}}^1$

素因数の和:6689

約数の個数: 32

約数和(自身を含む): 85147200

約数和(自身を除く): 45785752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 6569, 13138, 26276, 45983, 52552, 91966, 183932, 367864, 702883, 1405766, 2811532, 4920181, 5623064, 9840362, 19680724, 39361448]

約数ペア:

[(1, 39361448), (2, 19680724), (4, 9840362), (7, 5623064), (8, 4920181), (14, 2811532), (28, 1405766), (56, 702883), (107, 367864), (214, 183932), (428, 91966), (749, 52552), (856, 45983), (1498, 26276), (2996, 13138), (5992, 6569)]