18100065486

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{4691567}}^1$

素因数の和:4692215

約数の個数: 16

約数和(自身を含む): 36256437504

約数和(自身を除く): 18156372018

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 4691567, 9383134, 14074701, 28149402, 3016677581, 6033355162, 9050032743, 18100065486]

約数ペア:

[(1, 18100065486), (2, 9050032743), (3, 6033355162), (6, 3016677581), (643, 28149402), (1286, 14074701), (1929, 9383134), (3858, 4691567)]