7021424

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{9337}}^1$

素因数の和:9392

約数の個数: 20

約数和(自身を含む): 13894944

約数和(自身を除く): 6873520

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 9337, 18674, 37348, 74696, 149392, 438839, 877678, 1755356, 3510712, 7021424]

約数ペア:

[(1, 7021424), (2, 3510712), (4, 1755356), (8, 877678), (16, 438839), (47, 149392), (94, 74696), (188, 37348), (376, 18674), (752, 9337)]