1297356

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 3070704

約数和(自身を除く): 1773348

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1481, 2962, 4443, 5924, 8886, 17772, 108113, 216226, 324339, 432452, 648678, 1297356]

約数ペア:

[(1, 1297356), (2, 648678), (3, 432452), (4, 324339), (6, 216226), (12, 108113), (73, 17772), (146, 8886), (219, 5924), (292, 4443), (438, 2962), (876, 1481)]