4256291244

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4995647}}^1$

素因数の和:4995725

約数の個数: 24

約数和(自身を含む): 10071226368

約数和(自身を除く): 5814935124

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 4995647, 9991294, 14986941, 19982588, 29973882, 59947764, 354690937, 709381874, 1064072811, 1418763748, 2128145622, 4256291244]

約数ペア:

[(1, 4256291244), (2, 2128145622), (3, 1418763748), (4, 1064072811), (6, 709381874), (12, 354690937), (71, 59947764), (142, 29973882), (213, 19982588), (284, 14986941), (426, 9991294), (852, 4995647)]