1253118

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:2939

約数の個数: 16

約数和(自身を含む): 2541456

約数和(自身を除く): 1288338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2861, 5722, 8583, 17166, 208853, 417706, 626559, 1253118]

約数ペア:

[(1, 1253118), (2, 626559), (3, 417706), (6, 208853), (73, 17166), (146, 8583), (219, 5722), (438, 2861)]