27209338

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1126

約数の個数: 24

約数和(自身を含む): 44798400

約数和(自身を除く): 17589062

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1019, 1027, 2038, 2054, 13247, 13351, 26494, 26702, 80501, 161002, 172211, 344422, 1046513, 2093026, 13604669, 27209338]

約数ペア:

[(1, 27209338), (2, 13604669), (13, 2093026), (26, 1046513), (79, 344422), (158, 172211), (169, 161002), (338, 80501), (1019, 26702), (1027, 26494), (2038, 13351), (2054, 13247)]