22053872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59929}}^1$

素因数の和:59960

約数の個数: 20

約数和(自身を含む): 44587920

約数和(自身を除く): 22534048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 59929, 119858, 239716, 479432, 958864, 1378367, 2756734, 5513468, 11026936, 22053872]

約数ペア:

[(1, 22053872), (2, 11026936), (4, 5513468), (8, 2756734), (16, 1378367), (23, 958864), (46, 479432), (92, 239716), (184, 119858), (368, 59929)]