22308620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48497}}^1$

素因数の和:48529

約数の個数: 24

約数和(自身を含む): 48885984

約数和(自身を除く): 26577364

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 48497, 96994, 193988, 242485, 484970, 969940, 1115431, 2230862, 4461724, 5577155, 11154310, 22308620]

約数ペア:

[(1, 22308620), (2, 11154310), (4, 5577155), (5, 4461724), (10, 2230862), (20, 1115431), (23, 969940), (46, 484970), (92, 242485), (115, 193988), (230, 96994), (460, 48497)]