1328268

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 3144960

約数和(自身を除く): 1816692

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1559, 3118, 4677, 6236, 9354, 18708, 110689, 221378, 332067, 442756, 664134, 1328268]

約数ペア:

[(1, 1328268), (2, 664134), (3, 442756), (4, 332067), (6, 221378), (12, 110689), (71, 18708), (142, 9354), (213, 6236), (284, 4677), (426, 3118), (852, 1559)]