8268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:73

約数の個数: 24

約数和(自身を含む): 21168

約数和(自身を除く): 12900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268]

約数ペア:

[(1, 8268), (2, 4134), (3, 2756), (4, 2067), (6, 1378), (12, 689), (13, 636), (26, 318), (39, 212), (52, 159), (53, 156), (78, 106)]