133955744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{322009}}^1$

素因数の和:322032

約数の個数: 24

約数和(自身を含む): 284012820

約数和(自身を除く): 150057076

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 322009, 644018, 1288036, 2576072, 4186117, 5152144, 8372234, 10304288, 16744468, 33488936, 66977872, 133955744]

約数ペア:

[(1, 133955744), (2, 66977872), (4, 33488936), (8, 16744468), (13, 10304288), (16, 8372234), (26, 5152144), (32, 4186117), (52, 2576072), (104, 1288036), (208, 644018), (416, 322009)]