1096142770

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{223247}}^1$

素因数の和:223745

約数の個数: 16

約数和(自身を含む): 1977084288

約数和(自身を除く): 880941518

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 223247, 446494, 1116235, 2232470, 109614277, 219228554, 548071385, 1096142770]

約数ペア:

[(1, 1096142770), (2, 548071385), (5, 219228554), (10, 109614277), (491, 2232470), (982, 1116235), (2455, 446494), (4910, 223247)]