9249220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20107}}^1$

素因数の和:20139

約数の個数: 24

約数和(自身を含む): 20268864

約数和(自身を除く): 11019644

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 20107, 40214, 80428, 100535, 201070, 402140, 462461, 924922, 1849844, 2312305, 4624610, 9249220]

約数ペア:

[(1, 9249220), (2, 4624610), (4, 2312305), (5, 1849844), (10, 924922), (20, 462461), (23, 402140), (46, 201070), (92, 100535), (115, 80428), (230, 40214), (460, 20107)]