8994856

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{6653}}^1$

素因数の和:6685

約数の個数: 24

約数和(自身を含む): 18265230

約数和(自身を除く): 9270374

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 6653, 13306, 26612, 53224, 86489, 172978, 345956, 691912, 1124357, 2248714, 4497428, 8994856]

約数ペア:

[(1, 8994856), (2, 4497428), (4, 2248714), (8, 1124357), (13, 691912), (26, 345956), (52, 172978), (104, 86489), (169, 53224), (338, 26612), (676, 13306), (1352, 6653)]