6611956

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{9781}}^1$

素因数の和:9811

約数の個数: 18

約数和(自身を含む): 12530742

約数和(自身を除く): 5918786

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 9781, 19562, 39124, 127153, 254306, 508612, 1652989, 3305978, 6611956]

約数ペア:

[(1, 6611956), (2, 3305978), (4, 1652989), (13, 508612), (26, 254306), (52, 127153), (169, 39124), (338, 19562), (676, 9781)]