22596496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{108637}}^1$

素因数の和:108658

約数の個数: 20

約数和(自身を含む): 47148892

約数和(自身を除く): 24552396

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 108637, 217274, 434548, 869096, 1412281, 1738192, 2824562, 5649124, 11298248, 22596496]

約数ペア:

[(1, 22596496), (2, 11298248), (4, 5649124), (8, 2824562), (13, 1738192), (16, 1412281), (26, 869096), (52, 434548), (104, 217274), (208, 108637)]