8487460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18451}}^1$

素因数の和:18483

約数の個数: 24

約数和(自身を含む): 18599616

約数和(自身を除く): 10112156

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 18451, 36902, 73804, 92255, 184510, 369020, 424373, 848746, 1697492, 2121865, 4243730, 8487460]

約数ペア:

[(1, 8487460), (2, 4243730), (4, 2121865), (5, 1697492), (10, 848746), (20, 424373), (23, 369020), (46, 184510), (92, 92255), (115, 73804), (230, 36902), (460, 18451)]