4420834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5431}}^1$

素因数の和:5481

約数の個数: 16

約数和(自身を含む): 7430976

約数和(自身を除く): 3010142

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 5431, 10862, 59741, 119482, 200947, 401894, 2210417, 4420834]

約数ペア:

[(1, 4420834), (2, 2210417), (11, 401894), (22, 200947), (37, 119482), (74, 59741), (407, 10862), (814, 5431)]