3521872

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{5119}}^1$

素因数の和:5170

約数の個数: 20

約数和(自身を含む): 6983680

約数和(自身を除く): 3461808

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 5119, 10238, 20476, 40952, 81904, 220117, 440234, 880468, 1760936, 3521872]

約数ペア:

[(1, 3521872), (2, 1760936), (4, 880468), (8, 440234), (16, 220117), (43, 81904), (86, 40952), (172, 20476), (344, 10238), (688, 5119)]